Tazewell Taylor Professor of Law and William H. Cabell Research Professor, William & Mary Law School
Jonathan H. Adler joined the William & Mary law faculty as the Tazwell Taylor Professor of Law and William H. Cabell Research Professor in 2025. Prior to joining the faculty, he was the inaugural Johan Verheij Memorial Professor of Law and the founding Director of the Coleman P. Burke Center for Environmental Law at the Case Western Reserve University School of Law.
Professor Adler is the author or editor of seven books, including Climate Liberalism: Perspectives on Liberty, Property and Pollution (Palgrave, 2023), Marijuana Federalism: Uncle Sam and Mary Jane (Brookings Institution Press, 2020), Business and the Roberts Court (Oxford University Press, 2016) and Rebuilding the Ark: New Perspectives on Endangered Species Act Reform (AEI Press, 2011).
His articles have appeared in publications ranging from the Harvard Environmental Law Review and Yale Journal on Regulation to the Wall Street Journal, New York Times, and Washington Post. He has testified before Congress a dozen times, and his work has been cited in the U.S. Supreme Court. A 2024 study identified Professor Adler as the seventh most cited legal academic in administrative and environmental law from 2019 to 2023.
Professor Adler is a contributing editor to Civitas Outlook and a regular contributor to the popular legal blog, The Volokh Conspiracy. A regular commentator on constitutional and regulatory issues, he has appeared on numerous radio and television programs, ranging from the PBS Newshour and National Public Radio to the Fox News Channel and Entertainment Tonight.
Professor Adler is a senior fellow at the Property & Environment Research Center in Bozeman, Montana. In 2018, Professor Adler was elected to membership in the American Law Institute and helped co-found the organization Checks and Balances. In 2024, Professor Adler was appointed a public member of the Administrative Conference of the United States.
Professor Adler clerked for the Honorable David B. Sentelle on the U.S. Court of Appeals for the District of Columbia Circuit.
Partner, Hunton Andrews Kurth
Mr. Leopold is a Partner with the law firm of Hunton Andrews Kurth in Washington, DC. He is the former Senate-confirmed general counsel of the U.S. EPA from 2018-2020, and he previously was a litigator at the U.S. Department of Justice, Environment and Natural Resources Division form 2007-2013. As EPA General Counsel, he counseled on the development and defense of EPA’s most significant rulemakings, including the Affordable Clean Energy Rule, the Navigable Waters Protection Rule, and the Safe Affordable Fuel‐Efficient (SAFE) Vehicles Rule, as well as several pesticide actions. He was personally involved in defending EPA in litigation, including the County of Maui v. Hawaii Wildlife Fund in the U.S. Supreme Court. Mr. Leopold’s prior government service also includes working in Florida as general counsel of the Florida Department of Environmental Protection. He now represents clients in regulatory advocacy before federal agencies, litigates federal environmental actions, and defends clients with EPA enforcement issues.
Chief of Staff and Associate Chief Counsel, U.S. Chamber Litigation Center
Stephanie Maloney is chief of staff and associate chief counsel at the U.S. Chamber Litigation Center, the litigation arm of the U.S. Chamber of Commerce. In this capacity, Maloney handles a variety of matters for the Chamber, including environment and energy litigation.
Most recently, Maloney served as Chief of Staff and Counsel in the Environment and Natural Resources Division of the U.S. Department of Justice. In that capacity, she directed litigation strategy, oversaw case briefing, and managed coordination and communication with agency clients in priority cases. And she served as government counsel in cases arising under various environmental and natural resources laws.
Before that, Maloney practiced as an associate in the Appellate and Critical Motions Practice Group at Winston & Strawn LLP. Her work focused on briefing and strategy in complex commercial and appellate litigation at the federal and state level, including merits and amicus curiae briefs to the Supreme Court of the United States.
Maloney served as a law clerk to both the Honorable Edith Brown Clement, of the U.S. Court of Appeals for the Fifth Circuit, and the Honorable Stephen J. Murphy, III, of the U.S. District Court for the Eastern District of Michigan. She graduated cum laude from Notre Dame Law School, where she served as Symposium Editor of the Notre Dame Law Review, and summa cum laude from Loyola University Maryland, where she received a B.A. in Political Science. Maloney also holds a master’s degree in theology from Emory University.
Partner, Vinson & Elkins
Corinne principally practices in environmental law, with an emphasis on litigation, regulatory compliance, internal investigations, and defense against government investigations and enforcement actions.
Corinne draws on wide experience at the U.S. Department of Justice, including serving as Senior Counsel in the Office of the Associate Attorney General, which oversees all civil litigation on behalf of the United States, and as Counselor in the Office of the Attorney General.
Corinne most recently served as Counsel and Chief of Staff in the Environment and Natural Resources Division of the U.S. Department of Justice, where she assisted in managing a 600-person division that included 400 lawyers. In this role she helped manage the Division’s civil and criminal litigation arising under more than 150 environmental and natural resources laws.
She also worked closely with the General Counsel’s Offices for multiple federal agencies, including the EPA, Departments of Interior, Defense, Energy, Commerce, and Agriculture, as well as the White House and Counsel on Environmental Quality to advise high-ranking officials on policy and litigation risks associated with the environmental and natural resource laws.
She has personally argued cases in three U.S. Courts of Appeals, and multiple district courts, and served as the lead or co-lead counsel in district court litigation defending agency regulations, approvals, and permits related to oil and gas operations and other energy extraction projects.
Her roles in government have given her a unique perspective into the decision-making processes in the federal government.
In the private sector, Corinne counsels clients on environmental compliance across a variety of industries, including energy, chemical, manufacturing, and mining sectors. In the transactional context, she assists in the drafting and negotiating of the environmental terms in purchase and sale agreements, lease agreements, credit agreements, and disclosures for debt and equity offerings and public filings. She has also drafted comments on behalf of clients to agencies on proposed rules with significant implications for the oil and gas industry.
Director of the Center for Energy and Environment and Senior Fellow, Competitive Enterprise Institute
Daren Bakst is Director of the Competitive Enterprise Institute’s Center for Energy and Environment and a Senior Fellow. In this role, he manages, develops, and leads the coalition, advocacy, and research activities of the Center, which is one of the most effective advocates for Free Market Environmentalism.
Before joining CEI as Deputy Director in March, 2023, Daren was a Senior Research Fellow in Environmental Policy and Regulation at the Heritage Foundation, where he played a leading role in the launch of the organization’s new energy and environment center, and created and hosted the Heritage Foundation’s energy and environment podcast the “PowerCast.” During his decade at Heritage, Daren wrote about energy and environmental policy, food and agricultural policy (including editing and co-authoring the book Farms and Free Enterprise), regulation, and trade among other topics.
Daren also worked on environmental policy and regulation at the U.S. Chamber of Commerce, where he was a policy counsel and served as the executive to the association’s Government Oversight, Operations & Consumer Affairs committee, which was responsible for issues such as regulatory process reform. Daren has significant state level experience, working for seven years at the Raleigh, N.C.-based John Locke Foundation, one of the largest state-based, free-market think tanks. As director of legal and regulatory studies, his broad portfolio included energy and environmental policy, regulatory reform, and property rights.
Daren has testified numerous times before Congress, regularly submits comments to federal agencies and has appeared in or been quoted by a wide range of media outlets such as The Wall Street Journal, USA Today, The Washington Times, CNN, Fox Business News, Al-Jazeera America, and U.S. News and World Report. He is a member of the Federalist Society’s Environmental Law and Property Rights Executive Committee and serves on the College Level Advisory Board for Constituting America, an organization that informs and educates about the importance of the U.S. Constitution.
Daren, who hails from Florida, received his bachelor’s and master’s degrees from George Washington University. A licensed attorney, he holds a law degree from the University of Miami and a master of laws degree from American University.
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.
Principal, Advantus Strategies, LLC
John Paul Woodley Jr. is currently the Principal of Environmental and Energy Practice Group for Advantus Strategies. From 2003 to 2009, Woodley served as Assistant Secretary of the Army for Civil Works, supervising the Army Corps of Engineers Civil Works Program. Under his leadership, the Corps Wetland Regulatory Program was strengthened. He also oversaw the restoration of the Florida Everglades and the reconstruction of the hurricane protection system for New Orleans following Hurricane Katrina.
Woodley also served as Assistant Deputy Under Secretary of Defense, Environment, where he was responsible for policy and oversight of the Defense Department’s environmental cleanup, compliance, pollution prevention and natural resource management.
He has also served as Secretary of Natural Resources for Virginia, where he was responsible for environmental protection and for permitting, outdoor recreation, open space management, inland and marine fisheries and historic resources in the Commonwealth.
Woodley served on active duty with the U.S. Army Judge Advocate General’s Corps from 1979 to 1985, and retired from the Army Reserve in August 2003 as a Lieutenant Colonel.
Woodley has been awarded the Legion of Merit, the Meritorious Service Medal (2nd Oak Leaf Cluster), the Army Commendation Medal (1st Oak Leaf Cluster), and the Army Achievement Medal. He has been honored with the U. S. Army Decoration for Distinguished Civilian Service, the Secretary of Defense Medal for Outstanding Public Service and the Silver de Fleury Medal from the Army Engineer Regiment.
Tazewell Taylor Professor of Law and William H. Cabell Research Professor, William & Mary Law School
Jonathan H. Adler joined the William & Mary law faculty as the Tazwell Taylor Professor of Law and William H. Cabell Research Professor in 2025. Prior to joining the faculty, he was the inaugural Johan Verheij Memorial Professor of Law and the founding Director of the Coleman P. Burke Center for Environmental Law at the Case Western Reserve University School of Law.
Professor Adler is the author or editor of seven books, including Climate Liberalism: Perspectives on Liberty, Property and Pollution (Palgrave, 2023), Marijuana Federalism: Uncle Sam and Mary Jane (Brookings Institution Press, 2020), Business and the Roberts Court (Oxford University Press, 2016) and Rebuilding the Ark: New Perspectives on Endangered Species Act Reform (AEI Press, 2011).
His articles have appeared in publications ranging from the Harvard Environmental Law Review and Yale Journal on Regulation to the Wall Street Journal, New York Times, and Washington Post. He has testified before Congress a dozen times, and his work has been cited in the U.S. Supreme Court. A 2024 study identified Professor Adler as the seventh most cited legal academic in administrative and environmental law from 2019 to 2023.
Professor Adler is a contributing editor to Civitas Outlook and a regular contributor to the popular legal blog, The Volokh Conspiracy. A regular commentator on constitutional and regulatory issues, he has appeared on numerous radio and television programs, ranging from the PBS Newshour and National Public Radio to the Fox News Channel and Entertainment Tonight.
Professor Adler is a senior fellow at the Property & Environment Research Center in Bozeman, Montana. In 2018, Professor Adler was elected to membership in the American Law Institute and helped co-found the organization Checks and Balances. In 2024, Professor Adler was appointed a public member of the Administrative Conference of the United States.
Professor Adler clerked for the Honorable David B. Sentelle on the U.S. Court of Appeals for the District of Columbia Circuit.
Assistant Attorney General, Environment and Natural Resources Division, U.S. Department of Justice
Jeffrey Bossert Clark was born in Philadelphia, Pennsylvania on April 17, 1967. He is a graduate of Harvard University (A.B. in economics and history, 1989), the University of Delaware (M.A. in urban affairs and public policy, 1993), and the Georgetown University Law Center (J.D., 1995).
Mr. Clark began his career working for the State of Delaware’s Department of Finance, Division of Revenue as an economics analyst in the field of tax policy. During his tenure from 1989 to 1992, he authored several white papers analyzing Delaware revenue sources. Delaware also selected Mr. Clark to submit an economic report and affidavit to the United States Supreme Court in the original jurisdiction case of Delaware v. New York, 507 U.S. 490 (1993).
He entered Georgetown’s law school in 1992 where he earned honors as an articles editor of the Georgetown Law Journal, an Olin Law & Economics Fellow, and a member of the Order of the Coif. From 1995 to 1996, Mr. Clark clerked for Judge Boggs of the U.S. Court of Appeals of the Sixth Circuit. Mr. Clark then joined the law firm of Kirkland & Ellis as an associate from 1996-2001. He worked as an appellate litigator on numerous Supreme Court and other appellate cases and developed expertise in administrative law, statutory interpretation, as well as antitrust, labor, environmental, and telecommunications law.
Mr. Clark went on to serve in ENRD from 2001-2005 as a Deputy Assistant Attorney General selected by Attorney General Ashcroft and Assistant Attorney General Tom Sansonetti. In that capacity, he supervised ENRD’s Appellate and Indian Resources Sections. He reviewed, edited, and contributed to virtually every brief that ENRD filed in the Courts of Appeals, including several cases of exceptional significance that he personally briefed and argued. During his service in the early 2000s, Mr. Clark argued and won numerous cases in multiple U.S. Courts of Appeals and worked on all Supreme Court cases arising out of ENRD’s work.
In 2005, Mr. Clark returned to Kirkland & Ellis LLP as a partner, where he litigated until his return to ENRD in 2018. There he worked on numerous multi-billion-dollar matters and continued to argue many appellate cases. His practice operated at all levels — appellate litigation, trial court litigation, agency proceedings, and regulatory and litigation counseling. He has been named a Super Lawyer for multiple years running, highlighted in the Legal 500, named to the “Legal Who’s Who for Environmental Law” in Corporate Responsibility Magazine, rated A.V. preeminent by Martindale Hubbell, and named a member of the National Association of Distinguished Counsel’s Nation’s One Percent. He also was named one of America’s Top 100 High Stakes Litigators.
President Trump nominated Mr. Clark to be the Assistant Attorney General of the Environment and Natural Resources Division (ENRD) on June 7, 2017. He was confirmed by the U.S. Senate on October 11, 2018 and sworn into office on November 1, 2018, followed by an investiture ceremony on November 15, 2018.
Director, Federal Water Policy, Water Division, Nature Program, Natural Resources Defense Council, Inc.
Jon Devine leads NRDC’s clean water solutions team. His work focuses on implementing, defending, and strengthening the core programs under the Clean Water Act. Devine’s areas of expertise include curbing runoff pollution through the development of green infrastructure, increasing the water quality of the Mississippi River Basin by decreasing pollution, and restoring safeguards for streams, wetlands, and other bodies of water. Prior to joining the Water program, he worked with NRDC’s Health & Environment program for four years. Previously, he served as an attorney-adviser in the U.S. Environmental Protection Agency’s Office of General Counsel and also worked as an environmental specialist in Maine’s Department of Environmental Protection. Devine graduated from Bowdoin College and received his JD from Georgetown University. He is based in Washington, D.C.
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.
Andrew Varcoe was formerly a partner at Boyden Gray & Associates in Washington, D.C. From 2014 to 2017, Mr. Varcoe was Deputy General Counsel at the Biotechnology Innovation Organization (BIO), the trade association for the biotechnology industry. He previously served as an attorney in the Office of the General Counsel of the U.S. Department of Agriculture (USDA) in Washington, D.C., and Harrisburg, Pennsylvania. While at USDA, he briefed, argued, and mediated cases in the federal courts of appeals and helped manage USDA’s and its agencies’ nationwide appellate litigation docket, working closely with trial and appellate lawyers at the U.S. Department of Justice. Before joining USDA, Mr. Varcoe was an associate and then counsel at Wilmer Cutler Pickering Hale and Dorr LLP (previously Wilmer, Cutler & Pickering). Mr. Varcoe served as a law clerk to Justice Francis X. Spina of the Massachusetts Supreme Judicial Court (from 1999 to 2000), and to Judge Edith H. Jones of the U.S. Court of Appeals for the Fifth Circuit (from 2001 to 2002).
Mr. Varcoe received his J.D. cum laude in 1999 from Harvard Law School, where he was a research assistant to Professor Martha Minow and an editor of the Harvard Journal of Law & Public Policy. Mr. Varcoe graduated with honors in 1995 from the University of Chicago, where he was Student Ombudsperson (a mediator, reporting to the President of the University, who investigated and resolved student grievances) and a member of Phi Beta Kappa.
In 2018 and 2019, Mr. Varcoe served as Chairman of the Executive Committee of the Federalist Society’s Environmental Law and Property Rights Practice Group.
Professorial Lecturer in Law, George Washington University Law School
Theodore C. (Ted) Hirt was an attorney in the Department of Justice's Civil Division from August 1979 to March 2016. He was in its Federal Programs Branch from 1979 to 2008 (trial attorney, senior trial counsel, assistant director), and then in its Office of Immigration Litigation from 2008 to 2016 (trial attorney and senior litigation counsel). Among his responsibilities (September 2001 to March 2016) was being an advisor to the Assistant Attorneys General for the Civil Division, who serve ex officio on the Civil Rules Advisory Committee. Mr. Hirt’s areas of specialization include First Amendment issues, internet and telecommunications law, and electronic discovery. From 1976 to 1979, he was an associate at Fried, Frank, Harris, Shriver & Kampelman. From 1975 to 1976 he was an attorney in the Prehearing Division of the Michigan Court of Appeals.
Director of the Center for Energy and Environment and Senior Fellow, Competitive Enterprise Institute
Daren Bakst is Director of the Competitive Enterprise Institute’s Center for Energy and Environment and a Senior Fellow. In this role, he manages, develops, and leads the coalition, advocacy, and research activities of the Center, which is one of the most effective advocates for Free Market Environmentalism.
Before joining CEI as Deputy Director in March, 2023, Daren was a Senior Research Fellow in Environmental Policy and Regulation at the Heritage Foundation, where he played a leading role in the launch of the organization’s new energy and environment center, and created and hosted the Heritage Foundation’s energy and environment podcast the “PowerCast.” During his decade at Heritage, Daren wrote about energy and environmental policy, food and agricultural policy (including editing and co-authoring the book Farms and Free Enterprise), regulation, and trade among other topics.
Daren also worked on environmental policy and regulation at the U.S. Chamber of Commerce, where he was a policy counsel and served as the executive to the association’s Government Oversight, Operations & Consumer Affairs committee, which was responsible for issues such as regulatory process reform. Daren has significant state level experience, working for seven years at the Raleigh, N.C.-based John Locke Foundation, one of the largest state-based, free-market think tanks. As director of legal and regulatory studies, his broad portfolio included energy and environmental policy, regulatory reform, and property rights.
Daren has testified numerous times before Congress, regularly submits comments to federal agencies and has appeared in or been quoted by a wide range of media outlets such as The Wall Street Journal, USA Today, The Washington Times, CNN, Fox Business News, Al-Jazeera America, and U.S. News and World Report. He is a member of the Federalist Society’s Environmental Law and Property Rights Executive Committee and serves on the College Level Advisory Board for Constituting America, an organization that informs and educates about the importance of the U.S. Constitution.
Daren, who hails from Florida, received his bachelor’s and master’s degrees from George Washington University. A licensed attorney, he holds a law degree from the University of Miami and a master of laws degree from American University.
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.
Principal, Advantus Strategies, LLC
John Paul Woodley Jr. is currently the Principal of Environmental and Energy Practice Group for Advantus Strategies. From 2003 to 2009, Woodley served as Assistant Secretary of the Army for Civil Works, supervising the Army Corps of Engineers Civil Works Program. Under his leadership, the Corps Wetland Regulatory Program was strengthened. He also oversaw the restoration of the Florida Everglades and the reconstruction of the hurricane protection system for New Orleans following Hurricane Katrina.
Woodley also served as Assistant Deputy Under Secretary of Defense, Environment, where he was responsible for policy and oversight of the Defense Department’s environmental cleanup, compliance, pollution prevention and natural resource management.
He has also served as Secretary of Natural Resources for Virginia, where he was responsible for environmental protection and for permitting, outdoor recreation, open space management, inland and marine fisheries and historic resources in the Commonwealth.
Woodley served on active duty with the U.S. Army Judge Advocate General’s Corps from 1979 to 1985, and retired from the Army Reserve in August 2003 as a Lieutenant Colonel.
Woodley has been awarded the Legion of Merit, the Meritorious Service Medal (2nd Oak Leaf Cluster), the Army Commendation Medal (1st Oak Leaf Cluster), and the Army Achievement Medal. He has been honored with the U. S. Army Decoration for Distinguished Civilian Service, the Secretary of Defense Medal for Outstanding Public Service and the Silver de Fleury Medal from the Army Engineer Regiment.
Director of the Center for Energy and Environment and Senior Fellow, Competitive Enterprise Institute
Daren Bakst is Director of the Competitive Enterprise Institute’s Center for Energy and Environment and a Senior Fellow. In this role, he manages, develops, and leads the coalition, advocacy, and research activities of the Center, which is one of the most effective advocates for Free Market Environmentalism.
Before joining CEI as Deputy Director in March, 2023, Daren was a Senior Research Fellow in Environmental Policy and Regulation at the Heritage Foundation, where he played a leading role in the launch of the organization’s new energy and environment center, and created and hosted the Heritage Foundation’s energy and environment podcast the “PowerCast.” During his decade at Heritage, Daren wrote about energy and environmental policy, food and agricultural policy (including editing and co-authoring the book Farms and Free Enterprise), regulation, and trade among other topics.
Daren also worked on environmental policy and regulation at the U.S. Chamber of Commerce, where he was a policy counsel and served as the executive to the association’s Government Oversight, Operations & Consumer Affairs committee, which was responsible for issues such as regulatory process reform. Daren has significant state level experience, working for seven years at the Raleigh, N.C.-based John Locke Foundation, one of the largest state-based, free-market think tanks. As director of legal and regulatory studies, his broad portfolio included energy and environmental policy, regulatory reform, and property rights.
Daren has testified numerous times before Congress, regularly submits comments to federal agencies and has appeared in or been quoted by a wide range of media outlets such as The Wall Street Journal, USA Today, The Washington Times, CNN, Fox Business News, Al-Jazeera America, and U.S. News and World Report. He is a member of the Federalist Society’s Environmental Law and Property Rights Executive Committee and serves on the College Level Advisory Board for Constituting America, an organization that informs and educates about the importance of the U.S. Constitution.
Daren, who hails from Florida, received his bachelor’s and master’s degrees from George Washington University. A licensed attorney, he holds a law degree from the University of Miami and a master of laws degree from American University.
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.
Principal, Advantus Strategies, LLC
John Paul Woodley Jr. is currently the Principal of Environmental and Energy Practice Group for Advantus Strategies. From 2003 to 2009, Woodley served as Assistant Secretary of the Army for Civil Works, supervising the Army Corps of Engineers Civil Works Program. Under his leadership, the Corps Wetland Regulatory Program was strengthened. He also oversaw the restoration of the Florida Everglades and the reconstruction of the hurricane protection system for New Orleans following Hurricane Katrina.
Woodley also served as Assistant Deputy Under Secretary of Defense, Environment, where he was responsible for policy and oversight of the Defense Department’s environmental cleanup, compliance, pollution prevention and natural resource management.
He has also served as Secretary of Natural Resources for Virginia, where he was responsible for environmental protection and for permitting, outdoor recreation, open space management, inland and marine fisheries and historic resources in the Commonwealth.
Woodley served on active duty with the U.S. Army Judge Advocate General’s Corps from 1979 to 1985, and retired from the Army Reserve in August 2003 as a Lieutenant Colonel.
Woodley has been awarded the Legion of Merit, the Meritorious Service Medal (2nd Oak Leaf Cluster), the Army Commendation Medal (1st Oak Leaf Cluster), and the Army Achievement Medal. He has been honored with the U. S. Army Decoration for Distinguished Civilian Service, the Secretary of Defense Medal for Outstanding Public Service and the Silver de Fleury Medal from the Army Engineer Regiment.
Tazewell Taylor Professor of Law and William H. Cabell Research Professor, William & Mary Law School
Jonathan H. Adler joined the William & Mary law faculty as the Tazwell Taylor Professor of Law and William H. Cabell Research Professor in 2025. Prior to joining the faculty, he was the inaugural Johan Verheij Memorial Professor of Law and the founding Director of the Coleman P. Burke Center for Environmental Law at the Case Western Reserve University School of Law.
Professor Adler is the author or editor of seven books, including Climate Liberalism: Perspectives on Liberty, Property and Pollution (Palgrave, 2023), Marijuana Federalism: Uncle Sam and Mary Jane (Brookings Institution Press, 2020), Business and the Roberts Court (Oxford University Press, 2016) and Rebuilding the Ark: New Perspectives on Endangered Species Act Reform (AEI Press, 2011).
His articles have appeared in publications ranging from the Harvard Environmental Law Review and Yale Journal on Regulation to the Wall Street Journal, New York Times, and Washington Post. He has testified before Congress a dozen times, and his work has been cited in the U.S. Supreme Court. A 2024 study identified Professor Adler as the seventh most cited legal academic in administrative and environmental law from 2019 to 2023.
Professor Adler is a contributing editor to Civitas Outlook and a regular contributor to the popular legal blog, The Volokh Conspiracy. A regular commentator on constitutional and regulatory issues, he has appeared on numerous radio and television programs, ranging from the PBS Newshour and National Public Radio to the Fox News Channel and Entertainment Tonight.
Professor Adler is a senior fellow at the Property & Environment Research Center in Bozeman, Montana. In 2018, Professor Adler was elected to membership in the American Law Institute and helped co-found the organization Checks and Balances. In 2024, Professor Adler was appointed a public member of the Administrative Conference of the United States.
Professor Adler clerked for the Honorable David B. Sentelle on the U.S. Court of Appeals for the District of Columbia Circuit.
Assistant Attorney General, Environment and Natural Resources Division, U.S. Department of Justice
Jeffrey Bossert Clark was born in Philadelphia, Pennsylvania on April 17, 1967. He is a graduate of Harvard University (A.B. in economics and history, 1989), the University of Delaware (M.A. in urban affairs and public policy, 1993), and the Georgetown University Law Center (J.D., 1995).
Mr. Clark began his career working for the State of Delaware’s Department of Finance, Division of Revenue as an economics analyst in the field of tax policy. During his tenure from 1989 to 1992, he authored several white papers analyzing Delaware revenue sources. Delaware also selected Mr. Clark to submit an economic report and affidavit to the United States Supreme Court in the original jurisdiction case of Delaware v. New York, 507 U.S. 490 (1993).
He entered Georgetown’s law school in 1992 where he earned honors as an articles editor of the Georgetown Law Journal, an Olin Law & Economics Fellow, and a member of the Order of the Coif. From 1995 to 1996, Mr. Clark clerked for Judge Boggs of the U.S. Court of Appeals of the Sixth Circuit. Mr. Clark then joined the law firm of Kirkland & Ellis as an associate from 1996-2001. He worked as an appellate litigator on numerous Supreme Court and other appellate cases and developed expertise in administrative law, statutory interpretation, as well as antitrust, labor, environmental, and telecommunications law.
Mr. Clark went on to serve in ENRD from 2001-2005 as a Deputy Assistant Attorney General selected by Attorney General Ashcroft and Assistant Attorney General Tom Sansonetti. In that capacity, he supervised ENRD’s Appellate and Indian Resources Sections. He reviewed, edited, and contributed to virtually every brief that ENRD filed in the Courts of Appeals, including several cases of exceptional significance that he personally briefed and argued. During his service in the early 2000s, Mr. Clark argued and won numerous cases in multiple U.S. Courts of Appeals and worked on all Supreme Court cases arising out of ENRD’s work.
In 2005, Mr. Clark returned to Kirkland & Ellis LLP as a partner, where he litigated until his return to ENRD in 2018. There he worked on numerous multi-billion-dollar matters and continued to argue many appellate cases. His practice operated at all levels — appellate litigation, trial court litigation, agency proceedings, and regulatory and litigation counseling. He has been named a Super Lawyer for multiple years running, highlighted in the Legal 500, named to the “Legal Who’s Who for Environmental Law” in Corporate Responsibility Magazine, rated A.V. preeminent by Martindale Hubbell, and named a member of the National Association of Distinguished Counsel’s Nation’s One Percent. He also was named one of America’s Top 100 High Stakes Litigators.
President Trump nominated Mr. Clark to be the Assistant Attorney General of the Environment and Natural Resources Division (ENRD) on June 7, 2017. He was confirmed by the U.S. Senate on October 11, 2018 and sworn into office on November 1, 2018, followed by an investiture ceremony on November 15, 2018.
Director, Federal Water Policy, Water Division, Nature Program, Natural Resources Defense Council, Inc.
Jon Devine leads NRDC’s clean water solutions team. His work focuses on implementing, defending, and strengthening the core programs under the Clean Water Act. Devine’s areas of expertise include curbing runoff pollution through the development of green infrastructure, increasing the water quality of the Mississippi River Basin by decreasing pollution, and restoring safeguards for streams, wetlands, and other bodies of water. Prior to joining the Water program, he worked with NRDC’s Health & Environment program for four years. Previously, he served as an attorney-adviser in the U.S. Environmental Protection Agency’s Office of General Counsel and also worked as an environmental specialist in Maine’s Department of Environmental Protection. Devine graduated from Bowdoin College and received his JD from Georgetown University. He is based in Washington, D.C.
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.
Andrew Varcoe was formerly a partner at Boyden Gray & Associates in Washington, D.C. From 2014 to 2017, Mr. Varcoe was Deputy General Counsel at the Biotechnology Innovation Organization (BIO), the trade association for the biotechnology industry. He previously served as an attorney in the Office of the General Counsel of the U.S. Department of Agriculture (USDA) in Washington, D.C., and Harrisburg, Pennsylvania. While at USDA, he briefed, argued, and mediated cases in the federal courts of appeals and helped manage USDA’s and its agencies’ nationwide appellate litigation docket, working closely with trial and appellate lawyers at the U.S. Department of Justice. Before joining USDA, Mr. Varcoe was an associate and then counsel at Wilmer Cutler Pickering Hale and Dorr LLP (previously Wilmer, Cutler & Pickering). Mr. Varcoe served as a law clerk to Justice Francis X. Spina of the Massachusetts Supreme Judicial Court (from 1999 to 2000), and to Judge Edith H. Jones of the U.S. Court of Appeals for the Fifth Circuit (from 2001 to 2002).
Mr. Varcoe received his J.D. cum laude in 1999 from Harvard Law School, where he was a research assistant to Professor Martha Minow and an editor of the Harvard Journal of Law & Public Policy. Mr. Varcoe graduated with honors in 1995 from the University of Chicago, where he was Student Ombudsperson (a mediator, reporting to the President of the University, who investigated and resolved student grievances) and a member of Phi Beta Kappa.
In 2018 and 2019, Mr. Varcoe served as Chairman of the Executive Committee of the Federalist Society’s Environmental Law and Property Rights Practice Group.
Tazewell Taylor Professor of Law and William H. Cabell Research Professor, William & Mary Law School
Jonathan H. Adler joined the William & Mary law faculty as the Tazwell Taylor Professor of Law and William H. Cabell Research Professor in 2025. Prior to joining the faculty, he was the inaugural Johan Verheij Memorial Professor of Law and the founding Director of the Coleman P. Burke Center for Environmental Law at the Case Western Reserve University School of Law.
Professor Adler is the author or editor of seven books, including Climate Liberalism: Perspectives on Liberty, Property and Pollution (Palgrave, 2023), Marijuana Federalism: Uncle Sam and Mary Jane (Brookings Institution Press, 2020), Business and the Roberts Court (Oxford University Press, 2016) and Rebuilding the Ark: New Perspectives on Endangered Species Act Reform (AEI Press, 2011).
His articles have appeared in publications ranging from the Harvard Environmental Law Review and Yale Journal on Regulation to the Wall Street Journal, New York Times, and Washington Post. He has testified before Congress a dozen times, and his work has been cited in the U.S. Supreme Court. A 2024 study identified Professor Adler as the seventh most cited legal academic in administrative and environmental law from 2019 to 2023.
Professor Adler is a contributing editor to Civitas Outlook and a regular contributor to the popular legal blog, The Volokh Conspiracy. A regular commentator on constitutional and regulatory issues, he has appeared on numerous radio and television programs, ranging from the PBS Newshour and National Public Radio to the Fox News Channel and Entertainment Tonight.
Professor Adler is a senior fellow at the Property & Environment Research Center in Bozeman, Montana. In 2018, Professor Adler was elected to membership in the American Law Institute and helped co-found the organization Checks and Balances. In 2024, Professor Adler was appointed a public member of the Administrative Conference of the United States.
Professor Adler clerked for the Honorable David B. Sentelle on the U.S. Court of Appeals for the District of Columbia Circuit.
Assistant Attorney General, Environment and Natural Resources Division, U.S. Department of Justice
Jeffrey Bossert Clark was born in Philadelphia, Pennsylvania on April 17, 1967. He is a graduate of Harvard University (A.B. in economics and history, 1989), the University of Delaware (M.A. in urban affairs and public policy, 1993), and the Georgetown University Law Center (J.D., 1995).
Mr. Clark began his career working for the State of Delaware’s Department of Finance, Division of Revenue as an economics analyst in the field of tax policy. During his tenure from 1989 to 1992, he authored several white papers analyzing Delaware revenue sources. Delaware also selected Mr. Clark to submit an economic report and affidavit to the United States Supreme Court in the original jurisdiction case of Delaware v. New York, 507 U.S. 490 (1993).
He entered Georgetown’s law school in 1992 where he earned honors as an articles editor of the Georgetown Law Journal, an Olin Law & Economics Fellow, and a member of the Order of the Coif. From 1995 to 1996, Mr. Clark clerked for Judge Boggs of the U.S. Court of Appeals of the Sixth Circuit. Mr. Clark then joined the law firm of Kirkland & Ellis as an associate from 1996-2001. He worked as an appellate litigator on numerous Supreme Court and other appellate cases and developed expertise in administrative law, statutory interpretation, as well as antitrust, labor, environmental, and telecommunications law.
Mr. Clark went on to serve in ENRD from 2001-2005 as a Deputy Assistant Attorney General selected by Attorney General Ashcroft and Assistant Attorney General Tom Sansonetti. In that capacity, he supervised ENRD’s Appellate and Indian Resources Sections. He reviewed, edited, and contributed to virtually every brief that ENRD filed in the Courts of Appeals, including several cases of exceptional significance that he personally briefed and argued. During his service in the early 2000s, Mr. Clark argued and won numerous cases in multiple U.S. Courts of Appeals and worked on all Supreme Court cases arising out of ENRD’s work.
In 2005, Mr. Clark returned to Kirkland & Ellis LLP as a partner, where he litigated until his return to ENRD in 2018. There he worked on numerous multi-billion-dollar matters and continued to argue many appellate cases. His practice operated at all levels — appellate litigation, trial court litigation, agency proceedings, and regulatory and litigation counseling. He has been named a Super Lawyer for multiple years running, highlighted in the Legal 500, named to the “Legal Who’s Who for Environmental Law” in Corporate Responsibility Magazine, rated A.V. preeminent by Martindale Hubbell, and named a member of the National Association of Distinguished Counsel’s Nation’s One Percent. He also was named one of America’s Top 100 High Stakes Litigators.
President Trump nominated Mr. Clark to be the Assistant Attorney General of the Environment and Natural Resources Division (ENRD) on June 7, 2017. He was confirmed by the U.S. Senate on October 11, 2018 and sworn into office on November 1, 2018, followed by an investiture ceremony on November 15, 2018.
Director, Federal Water Policy, Water Division, Nature Program, Natural Resources Defense Council, Inc.
Jon Devine leads NRDC’s clean water solutions team. His work focuses on implementing, defending, and strengthening the core programs under the Clean Water Act. Devine’s areas of expertise include curbing runoff pollution through the development of green infrastructure, increasing the water quality of the Mississippi River Basin by decreasing pollution, and restoring safeguards for streams, wetlands, and other bodies of water. Prior to joining the Water program, he worked with NRDC’s Health & Environment program for four years. Previously, he served as an attorney-adviser in the U.S. Environmental Protection Agency’s Office of General Counsel and also worked as an environmental specialist in Maine’s Department of Environmental Protection. Devine graduated from Bowdoin College and received his JD from Georgetown University. He is based in Washington, D.C.
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.
Andrew Varcoe was formerly a partner at Boyden Gray & Associates in Washington, D.C. From 2014 to 2017, Mr. Varcoe was Deputy General Counsel at the Biotechnology Innovation Organization (BIO), the trade association for the biotechnology industry. He previously served as an attorney in the Office of the General Counsel of the U.S. Department of Agriculture (USDA) in Washington, D.C., and Harrisburg, Pennsylvania. While at USDA, he briefed, argued, and mediated cases in the federal courts of appeals and helped manage USDA’s and its agencies’ nationwide appellate litigation docket, working closely with trial and appellate lawyers at the U.S. Department of Justice. Before joining USDA, Mr. Varcoe was an associate and then counsel at Wilmer Cutler Pickering Hale and Dorr LLP (previously Wilmer, Cutler & Pickering). Mr. Varcoe served as a law clerk to Justice Francis X. Spina of the Massachusetts Supreme Judicial Court (from 1999 to 2000), and to Judge Edith H. Jones of the U.S. Court of Appeals for the Fifth Circuit (from 2001 to 2002).
Mr. Varcoe received his J.D. cum laude in 1999 from Harvard Law School, where he was a research assistant to Professor Martha Minow and an editor of the Harvard Journal of Law & Public Policy. Mr. Varcoe graduated with honors in 1995 from the University of Chicago, where he was Student Ombudsperson (a mediator, reporting to the President of the University, who investigated and resolved student grievances) and a member of Phi Beta Kappa.
In 2018 and 2019, Mr. Varcoe served as Chairman of the Executive Committee of the Federalist Society’s Environmental Law and Property Rights Practice Group.
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