Partner, Clement & Murphy, PLLC
Paul served as the 43rd Solicitor General of the United States from June 2005 until June 2008. Before his confirmation as Solicitor General, he served as Acting Solicitor General for nearly a year and as Principal Deputy Solicitor General for over three years.
Paul has argued over 100 cases before the United States Supreme Court, including McConnell v. FEC, Tennessee v. Lane, United States v. Booker, MGM v. Grokster, Hobby Lobby v. Burwell, Epic Systems Corp. v. Lewis, Rucho v. Common Cause, Facebook v. Duguid, and TransUnion v. Ramirez. Paul has argued more Supreme Court cases since 2000 than any lawyer in or out of government. He has also argued many important cases in the lower courts, including Walker v. Cheney, United States v. Moussaoui and NFL v. Brady.
Paul’s practice focuses on appellate matters, constitutional litigation and strategic counseling. He represents a broad array of clients in the Supreme Court and in federal and state appellate courts. Last year, for example, he successfully argued Supreme Court cases involving significant issues of energy regulation, statutory interpretation, state sovereign immunity and Article III standing, and successfully argued a trademark appeal in the Fourth Circuit, and a constitutional appeal before the en banc Eleventh Circuit.
Paul focuses on high-stakes appeals. In recent years, he successfully defended a $1.2 billion jury verdict for clients in a Tenth Circuit case, while securing the reversal of an over $2 billion jury verdict for another client in the Seventh Circuit and the approval of a nearly $1 billion dollar class action settlement in the Third Circuit. He has initiated major administrative law challenges and constitutional litigation against the federal government, such as the successful challenge to the HHS drug-pricing rule and threatened challenges that led to the withdrawal of the Treasury Department’s proposed cryptocurrency regulations. He also counsels clients on a variety of strategic legal questions, whether arising from pending legislation, government inquiries or ongoing litigation.
Paul has undertaken substantial pro bono engagements in the Supreme Court, such as twice successfully representing the defendant in Bond v. United States and successfully representing the Omaha Tribe in Nebraska v. Parker, the guardian ad litem in Adoptive Couple v. Baby Girl, the defendant in Sekhar v. United States, a high school football coach in Kennedy v. Bremerton, and the Little Sisters of the Poor. Paul’s pro bono representation also precipitated the federal government’s confession of error in United States v. Rojas.
Following law school, Paul clerked for Judge Laurence H. Silberman of the U.S. Court of Appeals for the D.C. Circuit and for Associate Justice Antonin Scalia of the U.S. Supreme Court. After his clerkships, he went on to serve as Chief Counsel of the U.S. Senate Subcommittee on the Constitution, Federalism and Property Rights.
Paul is a Distinguished Lecturer in Law at the Georgetown University Law Center, where he has taught in various capacities since 1998. He also serves as a Senior Fellow of the Law Center’s Supreme Court Institute. He is the Justice Joseph Story Distinguished Practitioner in Residence at the Gray Center at Scalia Law School.
Partner, Briscoe Prows Kao Ivester & Bazel LLP
Tony Francois is experienced in Water and Real Property Law, Land Use and Zoning, Environmental Regulation, Natural Resources Development, Agricultural Law, and Constitutional Law. He has represented homeowners, builders, farmers and ranchers, trade associations, and water districts in administrative, civil, and criminal proceedings before state and federal administrative agencies and state and federal trial and appellate courts. He is a member of the California State Bar and the Northern, Eastern, and Central Districts of California and the Districts of New Mexico and North Dakota, and has litigated cases in federal courts in California, Oregon, Washington, Idaho, Montana, Nevada, Arizona, New Mexico, Colorado, North and South Dakota, Minnesota, Massachusetts, Maryland, South Carolina, and the District of Columbia, as well as the Sixth, Eighth, Ninth, and Tenth Circuit Courts of Appeals. He has appeared before the Supreme Courts of California, Idaho, Nevada, and the United States.
Prior to attending law school, he served as an infantry officer in the United States Army, and was stationed in the former West Germany during the fall of the Berlin Wall.
Tony was an Attorney at Pacific Legal Foundation from 2012 to 2021. He was a lobbyist for 10 years, first with California Farm Bureau Federation from 2003 to 2007, and then with KP Public Affairs from 2007 to 2012. He was an attorney at McQuaid, Bedford & Van Zandt in San Francisco from 1999 – 2003.
Chief Legal Officer, Airbnb
Ron Klain oversees Airbnb’s global legal and ethics functions and community policy team.
Ron served as the 30th White House Chief of Staff, from January 2021 to February 2023 – the longest tenure of any Democratic President’s first chief of staff.
Ron’s career in public service began as a law clerk to Supreme Court Justice Byron White for the Court’s 1987 and 1988 Terms. Following his time clerking at the Supreme Court, Ron was Chief Counsel of the Senate Judiciary Committee, Staff Director of the Senate Democratic Leadership Committees, Associate Counsel for Judicial Selection under President Clinton, Chief of Staff to Vice President Al Gore, Chief of Staff and Counselor to the US Attorney General, and Chief of Staff to Vice President Joe Biden. In the Obama administration, Ron served as White House Ebola Response Coordinator, to tackle the West African Ebola epidemic of 2014-15.
In the private sector, Ron has served as Partner and National Practice Group Chair at the law firm of O’Melveny & Myers, from 1999-2004 and again in 2023. Earlier he was General Counsel for the technology investment firm Revolution LLC from 2005 to 2020.
Professor of Law and Executive Director, Law and Economics Center, Antonin Scalia Law School, George Mason University
Donald Kochan is Professor of Law and Executive Director of the Law & Economics Center (LEC). Professor Kochan is an elected member of the American Law Institute (ALI) and serves as an Adviser to ALI's Restatement of the Law Fourth, Property project. Professor Kochan is a Nonresident Scholar at the Center for the Constitution at Georgetown University Law Center, where he was a Visiting Scholar in residence during Fall 2018. Before joining the Antonin Scalia Law School faculty, he was the Parker S. Kennedy Professor in Law at Chapman University’s Dale E. Fowler School of Law from 2004 to 2020. From 2003 to 2004, Professor Kochan was an Olin Fellow at the University of Virginia School of Law. During 2002-2003, he was a Visiting Assistant Professor of Law at George Mason’s Scalia Law School.
Professor Kochan’s scholarship focuses on areas of property law, constitutional law, administrative law, local government law, natural resources and environmental law, and law & economics. He has published several books and more than 50 scholarly articles and essays in well-regarded law journals. His work has been cited in more than a dozen state and federal court opinions, in more than 75 briefs filed in state and federal courts including more than 25 filed in the U.S. Supreme Court, in dozens of books and treatises, and in more than 800 scholarly articles.
Professor Kochan received his JD from Cornell Law School, where he was a John M. Olin Scholar in Law and Economics and managing editor of the Cornell International Law Journal. During law school, he also served as editor and executive editor of the Harvard Journal of Law & Public Policy symposium issues in 1997 and 1998. He received his BA from Western Michigan University, magna cum laude, with majors in both political science and philosophy, where he studied as the John W. Gill Medallion Scholar and was honored as the Presidential Scholar (awarded to the top graduate in the political science department).
After graduating from law school, Professor Kochan was a law clerk to The Honorable Richard F. Suhrheinrich of the United States Court of Appeals for the Sixth Circuit. Following his clerkship, Professor Kochan was an associate with the firm of Crowell & Moring LLP in Washington, D.C., where he specialized in natural resources & environmental law as well as tort, products, and consumer civil litigation & legislative affairs.
Partner, Paul Hastings
Chris Carr is a partner in the San Francisco office of Paul Hastings LLP and chairs the firm’s Environment and Energy Practice Group. He is widely regarded as one of the leading infrastructure development, environmental, and energy lawyers in the United States. Drawing on his experience with the U.S. Department of the Interior and the U.S. Department of State, Mr. Carr represents businesses, landowners, public agencies, and nonprofits in all areas of environmental and natural resources law, including energy and infrastructure, water, forestry, agriculture, mining, and coastal and marine resources.
In particular, his practice focuses on permitting and litigation under the federal Endangered Species Act (ESA), the Clean Water Act, and the National Environmental Policy Act (NEPA), and their California counterparts: the California ESA, the Porter-Cologne Water Quality Control Act, and the California Environmental Quality Act (CEQA). He has deep expertise and broad experience in local, state, federal, and international laws, regulations, initiatives, and programs addressing climate change and driving the energy transition.
Mr. Carr frequently defends permits, approvals, and environmental review documents for energy and other infrastructure projects in federal and state courts, and defends against “citizen suits” brought under federal and state environmental statutes for all manner of land and resources development.
Mr. Carr was Chair of Morrison and Foerster’s Global Energy & Environment Practice and Co-chair of its Cleantech Practice Group from 2010 – 2017. He is a regular speaker at Berkeley Law and Stanford Law School. Mr. Carr received his J.D. and Ph.D. from the University of California, Berkeley.
He has published widely in the area of environmental regulation, and is frequently interviewed by the broadcast and print media for his views, including:
United States Attorney, Eastern District of California
Mr. Grant was appointed by Attorney General Pam Bondi to serve as the United States Attorney for the Eastern District of California beginning on August 11, 2025. Pursuant to 28 U.S.C. § 546(d), he was further appointed by the district court effective December 9, 2025.
Mr. Grant is a veteran of the Department of Justice, having served twice in Washington, D.C.: from 1991 to 1993 as an Attorney-Adviser in the Office of Legal Counsel, and from 2017 to 2021 as a Deputy Assistant Attorney General in the Environment and Natural Resources Division (ENRD). During his tenure at ENRD, he supervised more than a hundred Department litigators advancing the interests of the United States and its agencies in both enforcement and defensive matters, both civil and criminal.
In addition to his service in the Department, Mr. Grant has decades of experience in private practice in Washington, D.C. and Sacramento. That experience includes arguments in the U.S. Supreme Court, the California Supreme Court, and numerous other federal and state courts.
Mr. Grant served as a law clerk to Chief Justice Warren E. Burger (retired) and Associate Justice Clarence Thomas during the Supreme Court’s October 1994 Term. Earlier he served as a law clerk to Judge Edith H. Jones of the U.S. Court of Appeals for the Fifth Circuit in Houston, Texas.
Mr. Grant grew up in Modesto, California and raised his family in Sacramento County. He attended the University of California, Berkeley, from which he earned a bachelor’s degree in economics (1986) and a law degree (1990).
Partner, Holland & Knight
Jennifer Hernandez has practiced land use and environmental law for more than 30 years, and leads Holland & Knight's West Coast Land Use and Environmental Group. Ms. Hernandez divides her time between the firm's San Francisco and Los Angeles offices.
Ms. Hernandez is the only California lawyer ranked by her clients and peers in Chambers USA in the top tier of both land use/zoning and environmental lawyers. In addition, she was recognized as the top environmental litigator of the year in the San Francisco Bay Area by Best Lawyers, and received a California Lawyer of the Year award from the State Bar of California for her work on California's largest and most innovative land use and conservation agreement between her private landowner client and five major environmental organizations, including the Sierra Club and Natural Resources Defense Council. She also has received numerous civil rights awards for her work on overcoming environmentalist opposition to housing and other projects needed and supported by minority communities.
During his tenure as mayor of San Francisco, Willie Brown named October 9, 2002, as "Jennifer Hernandez Day" in San Francisco in honor of her work as a "warrior on the Brownfields" to restore and redevelop former industrial lands. Ms. Hernandez is the longest-serving minority board member (23 years) of the California League of Conservation voters, was appointed by President Clinton to serve as a trustee for the Presidio National Park in San Francisco, and serves on the board of directors for California Forward and Sustainable Conservation.
Ms. Hernandez works for private sector, public agency and nonprofit clients on a broad range of projects in Bay Area, Southern California and Central Valley communities, including infill and master-planned mixed-use housing and commercial projects, university and research facilities, transportation and infrastructure projects, renewable and other energy projects, and local agency plan and ordinance updates. She has written three books, and more than 50 articles, on environmental and land use topics, and regularly teaches land use, environmental and climate law in law and business schools, colleges and seminars. She also serves on the firm's Directors Committee and received the firm's highest honor – the Chesterfield Smith Award – for her community service.
Ms. Hernandez graduated with honors from Harvard University and Stanford Law School, and clerked for Region 20 of the National Labor Relations Board (NLRB) before beginning her land use and environmental law career. Ms. Hernandez is the daughter and granddaughter of steelworkers and was raised in Pittsburg, California. She and her husband live in Berkeley and Los Angeles.
Founder & President, Arizona Strategies
Karrin Taylor Robson is a respected and long-time Arizona business leader and land-use expert. She is Founder and President of Arizona Strategies, a premier land use strategy firm headquartered in Phoenix. Throughout her extensive career, she has entitled more than 35,000 acres including more than 45,000 homes and over 25 million square feet of commercial uses.
Karrin has worked with national organizations representing major landowners and stakeholders across the country to advance balanced federal environmental law and policy on endangered species acts and wetlands issues. In addition, she has advanced multiple public-private partnerships, leveraging private sector capital to deliver public infrastructure and other public benefits.
Karrin has also served on the boards of numerous government, community and economic development organizations. In June 2017, she was appointed by Governor Doug Ducey to the Arizona Board of Regents which is responsible for the governance of the state’s public universities, Arizona State University, Northern Arizona University and the University of Arizona. She served as the Chair of the Joe Foss Institute, Vice Chair of the Greater Phoenix Economic Council, trustee of Boys and Girls Club of Metro Phoenix Foundation, and a board member of the Arizona Chamber of Commerce and invisionAZ. Karrin currently serves as a member of the Civic Leaders Group for the Chief of Staff of the United States Air Force, a member of the Arizona-Mexico Commission and a member of the board of American Council of Trustees and Alumni.
Prior to forming Arizona Strategies, Karrin served as Executive Vice President of DMB Associates, Inc., a Scottsdale based master-planned community developer where she was responsible for ongoing land use entitlement matters and other value-enhancing efforts for its communities and businesses.
Earlier in her career, Karrin was a principal with the law firm of Biskind, Hunt & Taylor, P.L.C., where she practiced in the areas of land use, development and zoning law representing large landowners on significant and complex land use cases.
Her deep Arizona history and professional experience have shaped her perspective on our culture today and helped define her personal priorities. She believes that being actively involved in the community is a prerequisite for being an American.
Through her numerous professional, community and philanthropic commitments, Karrin advocates daily for building and sustaining a dynamic and diverse economy, protecting property rights and creating value in real estate, developing a world-class education system with options for all types of learners, fostering civic engagement and supporting the men and women who serve in our military.
Karrin is the mother of four, a grandmother, and the wife of Ed Robson. In the most recent chapter of her career, Karrin was a candidate for Governor of Arizona.
Judge, United States Court of Appeals, Ninth Circuit
Lawrence VanDyke serves as a circuit judge on the U.S. Court of Appeals for the Ninth Circuit. Prior to that appointment in January 2020, he served as a Deputy Assistant Attorney General in the Environment and Natural Resources Division of the United States Department of Justice. Before that, he served consecutively as the Solicitor General of two western states – Nevada and Montana. At the beginning of his legal career, he worked as an attorney in the Appellate and Constitutional Issues practice group at Gibson Dunn & Crutcher, LLP.
Judge VanDyke received his law degree magna cum laude from Harvard Law School, where he was an editor on the Harvard Law Review. He has engineering and theology undergraduate degrees and a masters degree in engineering management. He served as a law clerk to the Honorable Janice Rogers Brown of the United States Court of Appeals for the District of Columbia Circuit. Judge VanDyke and his wife Cheryl live in Reno, Nevada, and they have three children.
Partner, Paul Hastings
Chris Carr is a partner in the San Francisco office of Paul Hastings LLP and chairs the firm’s Environment and Energy Practice Group. He is widely regarded as one of the leading infrastructure development, environmental, and energy lawyers in the United States. Drawing on his experience with the U.S. Department of the Interior and the U.S. Department of State, Mr. Carr represents businesses, landowners, public agencies, and nonprofits in all areas of environmental and natural resources law, including energy and infrastructure, water, forestry, agriculture, mining, and coastal and marine resources.
In particular, his practice focuses on permitting and litigation under the federal Endangered Species Act (ESA), the Clean Water Act, and the National Environmental Policy Act (NEPA), and their California counterparts: the California ESA, the Porter-Cologne Water Quality Control Act, and the California Environmental Quality Act (CEQA). He has deep expertise and broad experience in local, state, federal, and international laws, regulations, initiatives, and programs addressing climate change and driving the energy transition.
Mr. Carr frequently defends permits, approvals, and environmental review documents for energy and other infrastructure projects in federal and state courts, and defends against “citizen suits” brought under federal and state environmental statutes for all manner of land and resources development.
Mr. Carr was Chair of Morrison and Foerster’s Global Energy & Environment Practice and Co-chair of its Cleantech Practice Group from 2010 – 2017. He is a regular speaker at Berkeley Law and Stanford Law School. Mr. Carr received his J.D. and Ph.D. from the University of California, Berkeley.
He has published widely in the area of environmental regulation, and is frequently interviewed by the broadcast and print media for his views, including:
United States Attorney, Eastern District of California
Mr. Grant was appointed by Attorney General Pam Bondi to serve as the United States Attorney for the Eastern District of California beginning on August 11, 2025. Pursuant to 28 U.S.C. § 546(d), he was further appointed by the district court effective December 9, 2025.
Mr. Grant is a veteran of the Department of Justice, having served twice in Washington, D.C.: from 1991 to 1993 as an Attorney-Adviser in the Office of Legal Counsel, and from 2017 to 2021 as a Deputy Assistant Attorney General in the Environment and Natural Resources Division (ENRD). During his tenure at ENRD, he supervised more than a hundred Department litigators advancing the interests of the United States and its agencies in both enforcement and defensive matters, both civil and criminal.
In addition to his service in the Department, Mr. Grant has decades of experience in private practice in Washington, D.C. and Sacramento. That experience includes arguments in the U.S. Supreme Court, the California Supreme Court, and numerous other federal and state courts.
Mr. Grant served as a law clerk to Chief Justice Warren E. Burger (retired) and Associate Justice Clarence Thomas during the Supreme Court’s October 1994 Term. Earlier he served as a law clerk to Judge Edith H. Jones of the U.S. Court of Appeals for the Fifth Circuit in Houston, Texas.
Mr. Grant grew up in Modesto, California and raised his family in Sacramento County. He attended the University of California, Berkeley, from which he earned a bachelor’s degree in economics (1986) and a law degree (1990).
Partner, Holland & Knight
Jennifer Hernandez has practiced land use and environmental law for more than 30 years, and leads Holland & Knight's West Coast Land Use and Environmental Group. Ms. Hernandez divides her time between the firm's San Francisco and Los Angeles offices.
Ms. Hernandez is the only California lawyer ranked by her clients and peers in Chambers USA in the top tier of both land use/zoning and environmental lawyers. In addition, she was recognized as the top environmental litigator of the year in the San Francisco Bay Area by Best Lawyers, and received a California Lawyer of the Year award from the State Bar of California for her work on California's largest and most innovative land use and conservation agreement between her private landowner client and five major environmental organizations, including the Sierra Club and Natural Resources Defense Council. She also has received numerous civil rights awards for her work on overcoming environmentalist opposition to housing and other projects needed and supported by minority communities.
During his tenure as mayor of San Francisco, Willie Brown named October 9, 2002, as "Jennifer Hernandez Day" in San Francisco in honor of her work as a "warrior on the Brownfields" to restore and redevelop former industrial lands. Ms. Hernandez is the longest-serving minority board member (23 years) of the California League of Conservation voters, was appointed by President Clinton to serve as a trustee for the Presidio National Park in San Francisco, and serves on the board of directors for California Forward and Sustainable Conservation.
Ms. Hernandez works for private sector, public agency and nonprofit clients on a broad range of projects in Bay Area, Southern California and Central Valley communities, including infill and master-planned mixed-use housing and commercial projects, university and research facilities, transportation and infrastructure projects, renewable and other energy projects, and local agency plan and ordinance updates. She has written three books, and more than 50 articles, on environmental and land use topics, and regularly teaches land use, environmental and climate law in law and business schools, colleges and seminars. She also serves on the firm's Directors Committee and received the firm's highest honor – the Chesterfield Smith Award – for her community service.
Ms. Hernandez graduated with honors from Harvard University and Stanford Law School, and clerked for Region 20 of the National Labor Relations Board (NLRB) before beginning her land use and environmental law career. Ms. Hernandez is the daughter and granddaughter of steelworkers and was raised in Pittsburg, California. She and her husband live in Berkeley and Los Angeles.
Founder & President, Arizona Strategies
Karrin Taylor Robson is a respected and long-time Arizona business leader and land-use expert. She is Founder and President of Arizona Strategies, a premier land use strategy firm headquartered in Phoenix. Throughout her extensive career, she has entitled more than 35,000 acres including more than 45,000 homes and over 25 million square feet of commercial uses.
Karrin has worked with national organizations representing major landowners and stakeholders across the country to advance balanced federal environmental law and policy on endangered species acts and wetlands issues. In addition, she has advanced multiple public-private partnerships, leveraging private sector capital to deliver public infrastructure and other public benefits.
Karrin has also served on the boards of numerous government, community and economic development organizations. In June 2017, she was appointed by Governor Doug Ducey to the Arizona Board of Regents which is responsible for the governance of the state’s public universities, Arizona State University, Northern Arizona University and the University of Arizona. She served as the Chair of the Joe Foss Institute, Vice Chair of the Greater Phoenix Economic Council, trustee of Boys and Girls Club of Metro Phoenix Foundation, and a board member of the Arizona Chamber of Commerce and invisionAZ. Karrin currently serves as a member of the Civic Leaders Group for the Chief of Staff of the United States Air Force, a member of the Arizona-Mexico Commission and a member of the board of American Council of Trustees and Alumni.
Prior to forming Arizona Strategies, Karrin served as Executive Vice President of DMB Associates, Inc., a Scottsdale based master-planned community developer where she was responsible for ongoing land use entitlement matters and other value-enhancing efforts for its communities and businesses.
Earlier in her career, Karrin was a principal with the law firm of Biskind, Hunt & Taylor, P.L.C., where she practiced in the areas of land use, development and zoning law representing large landowners on significant and complex land use cases.
Her deep Arizona history and professional experience have shaped her perspective on our culture today and helped define her personal priorities. She believes that being actively involved in the community is a prerequisite for being an American.
Through her numerous professional, community and philanthropic commitments, Karrin advocates daily for building and sustaining a dynamic and diverse economy, protecting property rights and creating value in real estate, developing a world-class education system with options for all types of learners, fostering civic engagement and supporting the men and women who serve in our military.
Karrin is the mother of four, a grandmother, and the wife of Ed Robson. In the most recent chapter of her career, Karrin was a candidate for Governor of Arizona.
Judge, United States Court of Appeals, Ninth Circuit
Lawrence VanDyke serves as a circuit judge on the U.S. Court of Appeals for the Ninth Circuit. Prior to that appointment in January 2020, he served as a Deputy Assistant Attorney General in the Environment and Natural Resources Division of the United States Department of Justice. Before that, he served consecutively as the Solicitor General of two western states – Nevada and Montana. At the beginning of his legal career, he worked as an attorney in the Appellate and Constitutional Issues practice group at Gibson Dunn & Crutcher, LLP.
Judge VanDyke received his law degree magna cum laude from Harvard Law School, where he was an editor on the Harvard Law Review. He has engineering and theology undergraduate degrees and a masters degree in engineering management. He served as a law clerk to the Honorable Janice Rogers Brown of the United States Court of Appeals for the District of Columbia Circuit. Judge VanDyke and his wife Cheryl live in Reno, Nevada, and they have three children.
Founding Member, Gammage & Burnham PLC
Grady Gammage, Jr. has been practicing law in Phoenix for 40 years. His practice has focused on land use, zoning and real estate projects throughout Arizona. He has represented projects ranging from master planned communities and subdivisions to high rise buildings and intense urban mixed-use redevelopment.
Examples of public sector representation include zoning ordinances in Sedona, Avondale, Cave Creek and Phoenix. He also has represented cities with regard to economic development issues and development agreements. He has represented dozens of clients regarding State Trust Land and was a principal author of the state Urban Lands Act.
He served on the Central Arizona Project Board of Directors for 12 years, and was President during a period of turbulence when the CAP was suing the Federal Government over the cost of the canal.
As a real estate developer, he built an intense, urban mixed use project in the City of Tempe which won three architectural awards and has been widely acclaimed.
Mr. Gammage’s recent book The Future of the Suburban City: Lessons from Sustaining Phoenix has just been published by Island Press.
Executive Vice President, Goldwater Institute
Christina Sandefur is the Executive Vice President at the Goldwater Institute. She develops policies and litigates cases advancing healthcare freedom, free enterprise, private property rights, free speech, and taxpayer rights.
Christina is a co-drafter of the Right to Try initiative, now federal law, which protects terminally ill patients' right to try safe investigational treatments that have been prescribed by their physician but are not yet FDA-approved. She has won important victories for property rights in Arizona and works nationally to promote the Institute's Private Property Rights Protection Act, a state-level reform that requires government to pay owners when regulations destroy property rights and reduce property values.
Christina is the co-author of the book Cornerstone of Liberty: Private Property Rights in 21st Century America (2016). She is a frequent guest on national television and radio programs, has provided expert legal testimony to various legislative committees, and is a frequent speaker at conferences. She is the recipient of the 2018 Buckley Award in recognition of her leadership in the freedom movement, and she is an Advisory Board Member of the Network of enlightened Women. Christina serves on the board of the Phoenix Lawyers Chapter of the Federalist Society and is a member of the executive committee for the Federalist Society's Regulatory Transparency Project: FDA & Health.
Christina is a graduate of Michigan State University College of Law and Hillsdale College.
Partner, Clement & Murphy, PLLC
Paul served as the 43rd Solicitor General of the United States from June 2005 until June 2008. Before his confirmation as Solicitor General, he served as Acting Solicitor General for nearly a year and as Principal Deputy Solicitor General for over three years.
Paul has argued over 100 cases before the United States Supreme Court, including McConnell v. FEC, Tennessee v. Lane, United States v. Booker, MGM v. Grokster, Hobby Lobby v. Burwell, Epic Systems Corp. v. Lewis, Rucho v. Common Cause, Facebook v. Duguid, and TransUnion v. Ramirez. Paul has argued more Supreme Court cases since 2000 than any lawyer in or out of government. He has also argued many important cases in the lower courts, including Walker v. Cheney, United States v. Moussaoui and NFL v. Brady.
Paul’s practice focuses on appellate matters, constitutional litigation and strategic counseling. He represents a broad array of clients in the Supreme Court and in federal and state appellate courts. Last year, for example, he successfully argued Supreme Court cases involving significant issues of energy regulation, statutory interpretation, state sovereign immunity and Article III standing, and successfully argued a trademark appeal in the Fourth Circuit, and a constitutional appeal before the en banc Eleventh Circuit.
Paul focuses on high-stakes appeals. In recent years, he successfully defended a $1.2 billion jury verdict for clients in a Tenth Circuit case, while securing the reversal of an over $2 billion jury verdict for another client in the Seventh Circuit and the approval of a nearly $1 billion dollar class action settlement in the Third Circuit. He has initiated major administrative law challenges and constitutional litigation against the federal government, such as the successful challenge to the HHS drug-pricing rule and threatened challenges that led to the withdrawal of the Treasury Department’s proposed cryptocurrency regulations. He also counsels clients on a variety of strategic legal questions, whether arising from pending legislation, government inquiries or ongoing litigation.
Paul has undertaken substantial pro bono engagements in the Supreme Court, such as twice successfully representing the defendant in Bond v. United States and successfully representing the Omaha Tribe in Nebraska v. Parker, the guardian ad litem in Adoptive Couple v. Baby Girl, the defendant in Sekhar v. United States, a high school football coach in Kennedy v. Bremerton, and the Little Sisters of the Poor. Paul’s pro bono representation also precipitated the federal government’s confession of error in United States v. Rojas.
Following law school, Paul clerked for Judge Laurence H. Silberman of the U.S. Court of Appeals for the D.C. Circuit and for Associate Justice Antonin Scalia of the U.S. Supreme Court. After his clerkships, he went on to serve as Chief Counsel of the U.S. Senate Subcommittee on the Constitution, Federalism and Property Rights.
Paul is a Distinguished Lecturer in Law at the Georgetown University Law Center, where he has taught in various capacities since 1998. He also serves as a Senior Fellow of the Law Center’s Supreme Court Institute. He is the Justice Joseph Story Distinguished Practitioner in Residence at the Gray Center at Scalia Law School.
Partner, Briscoe Prows Kao Ivester & Bazel LLP
Tony Francois is experienced in Water and Real Property Law, Land Use and Zoning, Environmental Regulation, Natural Resources Development, Agricultural Law, and Constitutional Law. He has represented homeowners, builders, farmers and ranchers, trade associations, and water districts in administrative, civil, and criminal proceedings before state and federal administrative agencies and state and federal trial and appellate courts. He is a member of the California State Bar and the Northern, Eastern, and Central Districts of California and the Districts of New Mexico and North Dakota, and has litigated cases in federal courts in California, Oregon, Washington, Idaho, Montana, Nevada, Arizona, New Mexico, Colorado, North and South Dakota, Minnesota, Massachusetts, Maryland, South Carolina, and the District of Columbia, as well as the Sixth, Eighth, Ninth, and Tenth Circuit Courts of Appeals. He has appeared before the Supreme Courts of California, Idaho, Nevada, and the United States.
Prior to attending law school, he served as an infantry officer in the United States Army, and was stationed in the former West Germany during the fall of the Berlin Wall.
Tony was an Attorney at Pacific Legal Foundation from 2012 to 2021. He was a lobbyist for 10 years, first with California Farm Bureau Federation from 2003 to 2007, and then with KP Public Affairs from 2007 to 2012. He was an attorney at McQuaid, Bedford & Van Zandt in San Francisco from 1999 – 2003.
Chief Legal Officer, Airbnb
Ron Klain oversees Airbnb’s global legal and ethics functions and community policy team.
Ron served as the 30th White House Chief of Staff, from January 2021 to February 2023 – the longest tenure of any Democratic President’s first chief of staff.
Ron’s career in public service began as a law clerk to Supreme Court Justice Byron White for the Court’s 1987 and 1988 Terms. Following his time clerking at the Supreme Court, Ron was Chief Counsel of the Senate Judiciary Committee, Staff Director of the Senate Democratic Leadership Committees, Associate Counsel for Judicial Selection under President Clinton, Chief of Staff to Vice President Al Gore, Chief of Staff and Counselor to the US Attorney General, and Chief of Staff to Vice President Joe Biden. In the Obama administration, Ron served as White House Ebola Response Coordinator, to tackle the West African Ebola epidemic of 2014-15.
In the private sector, Ron has served as Partner and National Practice Group Chair at the law firm of O’Melveny & Myers, from 1999-2004 and again in 2023. Earlier he was General Counsel for the technology investment firm Revolution LLC from 2005 to 2020.
Professor of Law and Executive Director, Law and Economics Center, Antonin Scalia Law School, George Mason University
Donald Kochan is Professor of Law and Executive Director of the Law & Economics Center (LEC). Professor Kochan is an elected member of the American Law Institute (ALI) and serves as an Adviser to ALI's Restatement of the Law Fourth, Property project. Professor Kochan is a Nonresident Scholar at the Center for the Constitution at Georgetown University Law Center, where he was a Visiting Scholar in residence during Fall 2018. Before joining the Antonin Scalia Law School faculty, he was the Parker S. Kennedy Professor in Law at Chapman University’s Dale E. Fowler School of Law from 2004 to 2020. From 2003 to 2004, Professor Kochan was an Olin Fellow at the University of Virginia School of Law. During 2002-2003, he was a Visiting Assistant Professor of Law at George Mason’s Scalia Law School.
Professor Kochan’s scholarship focuses on areas of property law, constitutional law, administrative law, local government law, natural resources and environmental law, and law & economics. He has published several books and more than 50 scholarly articles and essays in well-regarded law journals. His work has been cited in more than a dozen state and federal court opinions, in more than 75 briefs filed in state and federal courts including more than 25 filed in the U.S. Supreme Court, in dozens of books and treatises, and in more than 800 scholarly articles.
Professor Kochan received his JD from Cornell Law School, where he was a John M. Olin Scholar in Law and Economics and managing editor of the Cornell International Law Journal. During law school, he also served as editor and executive editor of the Harvard Journal of Law & Public Policy symposium issues in 1997 and 1998. He received his BA from Western Michigan University, magna cum laude, with majors in both political science and philosophy, where he studied as the John W. Gill Medallion Scholar and was honored as the Presidential Scholar (awarded to the top graduate in the political science department).
After graduating from law school, Professor Kochan was a law clerk to The Honorable Richard F. Suhrheinrich of the United States Court of Appeals for the Sixth Circuit. Following his clerkship, Professor Kochan was an associate with the firm of Crowell & Moring LLP in Washington, D.C., where he specialized in natural resources & environmental law as well as tort, products, and consumer civil litigation & legislative affairs.
Partner, Paul Hastings
Chris Carr is a partner in the San Francisco office of Paul Hastings LLP and chairs the firm’s Environment and Energy Practice Group. He is widely regarded as one of the leading infrastructure development, environmental, and energy lawyers in the United States. Drawing on his experience with the U.S. Department of the Interior and the U.S. Department of State, Mr. Carr represents businesses, landowners, public agencies, and nonprofits in all areas of environmental and natural resources law, including energy and infrastructure, water, forestry, agriculture, mining, and coastal and marine resources.
In particular, his practice focuses on permitting and litigation under the federal Endangered Species Act (ESA), the Clean Water Act, and the National Environmental Policy Act (NEPA), and their California counterparts: the California ESA, the Porter-Cologne Water Quality Control Act, and the California Environmental Quality Act (CEQA). He has deep expertise and broad experience in local, state, federal, and international laws, regulations, initiatives, and programs addressing climate change and driving the energy transition.
Mr. Carr frequently defends permits, approvals, and environmental review documents for energy and other infrastructure projects in federal and state courts, and defends against “citizen suits” brought under federal and state environmental statutes for all manner of land and resources development.
Mr. Carr was Chair of Morrison and Foerster’s Global Energy & Environment Practice and Co-chair of its Cleantech Practice Group from 2010 – 2017. He is a regular speaker at Berkeley Law and Stanford Law School. Mr. Carr received his J.D. and Ph.D. from the University of California, Berkeley.
He has published widely in the area of environmental regulation, and is frequently interviewed by the broadcast and print media for his views, including:
United States Attorney, Eastern District of California
Mr. Grant was appointed by Attorney General Pam Bondi to serve as the United States Attorney for the Eastern District of California beginning on August 11, 2025. Pursuant to 28 U.S.C. § 546(d), he was further appointed by the district court effective December 9, 2025.
Mr. Grant is a veteran of the Department of Justice, having served twice in Washington, D.C.: from 1991 to 1993 as an Attorney-Adviser in the Office of Legal Counsel, and from 2017 to 2021 as a Deputy Assistant Attorney General in the Environment and Natural Resources Division (ENRD). During his tenure at ENRD, he supervised more than a hundred Department litigators advancing the interests of the United States and its agencies in both enforcement and defensive matters, both civil and criminal.
In addition to his service in the Department, Mr. Grant has decades of experience in private practice in Washington, D.C. and Sacramento. That experience includes arguments in the U.S. Supreme Court, the California Supreme Court, and numerous other federal and state courts.
Mr. Grant served as a law clerk to Chief Justice Warren E. Burger (retired) and Associate Justice Clarence Thomas during the Supreme Court’s October 1994 Term. Earlier he served as a law clerk to Judge Edith H. Jones of the U.S. Court of Appeals for the Fifth Circuit in Houston, Texas.
Mr. Grant grew up in Modesto, California and raised his family in Sacramento County. He attended the University of California, Berkeley, from which he earned a bachelor’s degree in economics (1986) and a law degree (1990).
Partner, Holland & Knight
Jennifer Hernandez has practiced land use and environmental law for more than 30 years, and leads Holland & Knight's West Coast Land Use and Environmental Group. Ms. Hernandez divides her time between the firm's San Francisco and Los Angeles offices.
Ms. Hernandez is the only California lawyer ranked by her clients and peers in Chambers USA in the top tier of both land use/zoning and environmental lawyers. In addition, she was recognized as the top environmental litigator of the year in the San Francisco Bay Area by Best Lawyers, and received a California Lawyer of the Year award from the State Bar of California for her work on California's largest and most innovative land use and conservation agreement between her private landowner client and five major environmental organizations, including the Sierra Club and Natural Resources Defense Council. She also has received numerous civil rights awards for her work on overcoming environmentalist opposition to housing and other projects needed and supported by minority communities.
During his tenure as mayor of San Francisco, Willie Brown named October 9, 2002, as "Jennifer Hernandez Day" in San Francisco in honor of her work as a "warrior on the Brownfields" to restore and redevelop former industrial lands. Ms. Hernandez is the longest-serving minority board member (23 years) of the California League of Conservation voters, was appointed by President Clinton to serve as a trustee for the Presidio National Park in San Francisco, and serves on the board of directors for California Forward and Sustainable Conservation.
Ms. Hernandez works for private sector, public agency and nonprofit clients on a broad range of projects in Bay Area, Southern California and Central Valley communities, including infill and master-planned mixed-use housing and commercial projects, university and research facilities, transportation and infrastructure projects, renewable and other energy projects, and local agency plan and ordinance updates. She has written three books, and more than 50 articles, on environmental and land use topics, and regularly teaches land use, environmental and climate law in law and business schools, colleges and seminars. She also serves on the firm's Directors Committee and received the firm's highest honor – the Chesterfield Smith Award – for her community service.
Ms. Hernandez graduated with honors from Harvard University and Stanford Law School, and clerked for Region 20 of the National Labor Relations Board (NLRB) before beginning her land use and environmental law career. Ms. Hernandez is the daughter and granddaughter of steelworkers and was raised in Pittsburg, California. She and her husband live in Berkeley and Los Angeles.
Founder & President, Arizona Strategies
Karrin Taylor Robson is a respected and long-time Arizona business leader and land-use expert. She is Founder and President of Arizona Strategies, a premier land use strategy firm headquartered in Phoenix. Throughout her extensive career, she has entitled more than 35,000 acres including more than 45,000 homes and over 25 million square feet of commercial uses.
Karrin has worked with national organizations representing major landowners and stakeholders across the country to advance balanced federal environmental law and policy on endangered species acts and wetlands issues. In addition, she has advanced multiple public-private partnerships, leveraging private sector capital to deliver public infrastructure and other public benefits.
Karrin has also served on the boards of numerous government, community and economic development organizations. In June 2017, she was appointed by Governor Doug Ducey to the Arizona Board of Regents which is responsible for the governance of the state’s public universities, Arizona State University, Northern Arizona University and the University of Arizona. She served as the Chair of the Joe Foss Institute, Vice Chair of the Greater Phoenix Economic Council, trustee of Boys and Girls Club of Metro Phoenix Foundation, and a board member of the Arizona Chamber of Commerce and invisionAZ. Karrin currently serves as a member of the Civic Leaders Group for the Chief of Staff of the United States Air Force, a member of the Arizona-Mexico Commission and a member of the board of American Council of Trustees and Alumni.
Prior to forming Arizona Strategies, Karrin served as Executive Vice President of DMB Associates, Inc., a Scottsdale based master-planned community developer where she was responsible for ongoing land use entitlement matters and other value-enhancing efforts for its communities and businesses.
Earlier in her career, Karrin was a principal with the law firm of Biskind, Hunt & Taylor, P.L.C., where she practiced in the areas of land use, development and zoning law representing large landowners on significant and complex land use cases.
Her deep Arizona history and professional experience have shaped her perspective on our culture today and helped define her personal priorities. She believes that being actively involved in the community is a prerequisite for being an American.
Through her numerous professional, community and philanthropic commitments, Karrin advocates daily for building and sustaining a dynamic and diverse economy, protecting property rights and creating value in real estate, developing a world-class education system with options for all types of learners, fostering civic engagement and supporting the men and women who serve in our military.
Karrin is the mother of four, a grandmother, and the wife of Ed Robson. In the most recent chapter of her career, Karrin was a candidate for Governor of Arizona.
Judge, United States Court of Appeals, Ninth Circuit
Lawrence VanDyke serves as a circuit judge on the U.S. Court of Appeals for the Ninth Circuit. Prior to that appointment in January 2020, he served as a Deputy Assistant Attorney General in the Environment and Natural Resources Division of the United States Department of Justice. Before that, he served consecutively as the Solicitor General of two western states – Nevada and Montana. At the beginning of his legal career, he worked as an attorney in the Appellate and Constitutional Issues practice group at Gibson Dunn & Crutcher, LLP.
Judge VanDyke received his law degree magna cum laude from Harvard Law School, where he was an editor on the Harvard Law Review. He has engineering and theology undergraduate degrees and a masters degree in engineering management. He served as a law clerk to the Honorable Janice Rogers Brown of the United States Court of Appeals for the District of Columbia Circuit. Judge VanDyke and his wife Cheryl live in Reno, Nevada, and they have three children.
Founding Member, Gammage & Burnham PLC
Grady Gammage, Jr. has been practicing law in Phoenix for 40 years. His practice has focused on land use, zoning and real estate projects throughout Arizona. He has represented projects ranging from master planned communities and subdivisions to high rise buildings and intense urban mixed-use redevelopment.
Examples of public sector representation include zoning ordinances in Sedona, Avondale, Cave Creek and Phoenix. He also has represented cities with regard to economic development issues and development agreements. He has represented dozens of clients regarding State Trust Land and was a principal author of the state Urban Lands Act.
He served on the Central Arizona Project Board of Directors for 12 years, and was President during a period of turbulence when the CAP was suing the Federal Government over the cost of the canal.
As a real estate developer, he built an intense, urban mixed use project in the City of Tempe which won three architectural awards and has been widely acclaimed.
Mr. Gammage’s recent book The Future of the Suburban City: Lessons from Sustaining Phoenix has just been published by Island Press.
Executive Vice President, Goldwater Institute
Christina Sandefur is the Executive Vice President at the Goldwater Institute. She develops policies and litigates cases advancing healthcare freedom, free enterprise, private property rights, free speech, and taxpayer rights.
Christina is a co-drafter of the Right to Try initiative, now federal law, which protects terminally ill patients' right to try safe investigational treatments that have been prescribed by their physician but are not yet FDA-approved. She has won important victories for property rights in Arizona and works nationally to promote the Institute's Private Property Rights Protection Act, a state-level reform that requires government to pay owners when regulations destroy property rights and reduce property values.
Christina is the co-author of the book Cornerstone of Liberty: Private Property Rights in 21st Century America (2016). She is a frequent guest on national television and radio programs, has provided expert legal testimony to various legislative committees, and is a frequent speaker at conferences. She is the recipient of the 2018 Buckley Award in recognition of her leadership in the freedom movement, and she is an Advisory Board Member of the Network of enlightened Women. Christina serves on the board of the Phoenix Lawyers Chapter of the Federalist Society and is a member of the executive committee for the Federalist Society's Regulatory Transparency Project: FDA & Health.
Christina is a graduate of Michigan State University College of Law and Hillsdale College.
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Short-term rentals—popularized by Airbnb and Vrbo—have been given modern platforms for the customary alternative to...
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Chris Carr, Eric Grant, Jennifer L. Hernandez, Karrin Taylor Robson, Lawrence VanDyke
The rising cost of housing and the regulatory state are some of the major issues...
Panel 1: The Not So Wild West? How Regulations Have Affected Land Use in the Western States
Chris Carr, Eric Grant, Jennifer L. Hernandez, Karrin Taylor Robson, Lawrence VanDyke
The rising cost of housing and the regulatory state are some of the major issues...
Panel 1: The Not So Wild West? How Regulations Have Affected Land Use in the Western States
2023 Western Chapters Conference
Simi Valley, CAProtecting Property Rights in the Sharing Economy - Podcast
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On June 1, Arizona Governor Doug Ducey signed legislation prohibiting local and municipal governments from...
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Teleforum