Senior Legal Counsel, Pacific Legal Foundation
Before becoming an attorney, James had been a productive member of society working as an exploration geologist in the late 1970s throughout the southwestern United States. However, after several years of dealing with irrational government bureaucrats and environmental policies untethered from reality, James decided that what the world needs is more lawyers — if they are willing to fight for rationality in regulatory regimes, property rights, and liberty.
James attended the University of Arizona College of Law in Tucson, where he served as an editor for the Law Review and received a J.D. degree in 1983. He had previously received a Masters degree in geological sciences from Brown University and an undergraduate degree from Hamilton College in New York. James received the Professional Achievement Award from the University of Arizona Alumni Association in 2018.
James has worked with Pacific Legal Foundation since 1983, litigating cases from Alaska to Florida. He is a member of the Federalist Society’s Environmental Law and Property Rights Practice Group’s Executive Committee, a member of the American College of Real Estate Lawyers, and an honorary member of Owners Counsel of America, an organization comprised of eminent domain attorneys who represent property owners. The Owners Counsel awarded James its Crystal Eagle award in 2013. In 2022, James was awarded the Brigham-Kanner Property Rights Prize at the William & Mary College of Law. The prize is awarded annually to an individual whose work has advanced the cause of property rights and has contributed to the overall awareness of the important role property rights occupy in the broader scheme of individual liberty.
In 2001, James successfully argued a major property rights case, Palazzolo v. Rhode Island, before the United States Supreme Court, a case which affirmed that rights in regulated property do not disappear when land is bought and sold. He has written extensively on all aspects of property rights and environmental law and frequently speaks on these subjects throughout the nation.
When James is not suing the government he enjoys skiing faster than he should, bicycling, hiking, swimming, and spending quality time with his wife, family, and grandchild.
Mr. Burling’s book Nowhere to Live: The Hidden Story of America’s Housing Crisis is available now on Amazon.
James is a member of the bar only in the states of Alaska and California.
Associate Dean and William T. Schwartz Distinguished Professor of Law, University of Wyoming College of Law
Sam Kalen joined the University of Wyoming College of Law faculty in 2009, and he is the William T. Schwartz Distinguished Professor of Law and Associate Dean, as well as the founder and co-director of the School’s Center for Law and Energy Resources in the Rockies. Sam earned his B.A. from Clark University in Worcester, Mass., his J.D. from Washington University School of Law in St. Louis, and he spent a year studying legal history and constitutional thought in a PhD program at the University of Virginia. Before joining UW, Sam taught as a visitor or adjunct at a number of other law schools, he also served in the Solicitor’s Office at the Department of the Interior during the Clinton administration, and he practiced for many years with a Washington, D.C., law firm. Immediately after law school, he clerked at the Missouri Supreme Court.
Sam is passionate about teaching and writing in a variety of areas that impact environmental, public lands and natural resources, energy, and administrative law. He spent years practicing in each of these areas, including working with Indigenous Peoples and Tribal Nations, and attempts to explore these areas in both the classroom and in his scholarship. He is the author and co-author of numerous law review articles, including one that was cited and quoted in a Supreme Court opinion. His most recent law review article appeared in Maryland Law Review, on "Public Land Management’s Future Place: Envisioning a Paradigm Shift" (Vol 82, page 240, 2023). He also is a co-author of the American Bar Association’s Endangered Species Basic Practice Series book (2nd edition), a co-author of Natural Resources Law and Policy (3rd ed. Foundation Press), and a co-author Energy Follies: Missteps, Fiascos, and Successes of America’s Energy Policy (Cambridge U. Press 2018).
Sam alternates teaching a variety of courses, including Environmental Law, Administrative Law, Legislation, Legal History, Public Lands & Natural Resources, Energy Law, Energy & Climate Law & Policy, and Indian Law. He also has taught field courses, including courses exploring energy and natural resource issues in Wyoming, as well as a course on Public Lands and Natural Resources in Grand Teton National Park. Professor Kalen also has worked collaboratively with the University’s Haub School of Environment and Natural Resources.
Partner, Baker Botts LLP
Drawing from two decades of experience in senior government, in-house corporate, and private law firm roles, Jeff Wood helps clients with federal enforcement, compliance, litigation, permitting, and policy challenges primarily in the energy and environmental fields.
Prior to joining Baker Botts, Mr. Wood served for almost two years as the Acting Assistant Attorney General (AAG) for the Justice Department's Environment and Natural Resources Division (ENRD). In that capacity, Mr. Wood led ENRD and its more than 600 attorneys and staff representing EPA, Departments of the Interior, Energy, and Defense, and other agencies in civil and criminal enforcement and defensive environmental, energy, and natural resources litigation.
As the top official in ENRD, Mr. Wood managed a complex organization with an annual budget exceeding $200 million and a docket of more than 6,000 cases and matters. E&E News noted that “Wood maintains a strong relationship with ENRD's career staff” (Greenwire, Oct. 31, 2018). He previously served on the staff of the United States Senate Committee on Environment and Public Works.
At the Justice Department, Mr. Wood oversaw the Division's civil and criminal enforcement programs and was responsible for developing legal strategies and approving briefs in key cases including filings before the Supreme Court and Courts of Appeals in coordination with the Office of Solicitor General. In this role, Mr. Wood held the highest level security clearance and worked closely with top leadership at DOJ, EPA, the Interior Department, USDA, the Energy Department, Transportation Department, FERC, NRC and across the Executive Branch, including the White House.
With many years of both private law firm and in-house legal experience, Mr. Wood has handled complex environmental enforcement, regulatory, policy, and litigation matters for electric utilities, energy companies, maritime companies, mining companies, real estate developers, financial institutions, industrial companies and manufacturers, business coalitions, associations, small businesses, and individual property owners. Drawing from his experiences in-house, Mr. Wood brings a common-sense, cost-effective, client-focused approach to his work every day.
With a strong national reputation, Mr. Wood is a frequent speaker on environmental law and policy matters, with recent speeches and presentations at the Environmental Law Institute, Harvard Law School, Vanderbilt Law School, American University Law School, American Bar Association Environmental Law Conferences, the Texas Environmental SuperConference, Air Force Judge Advocate General School's Advanced Environmental Law Course, Baker Institute's Center for Energy Studies (Rice University), and many other venues. He frequently appears in national news to share insights on significant environmental law and policy issues, including recent quotes in the New York Times, Washington Post, Wall Street Journal, Bloomberg, Law360, and E&E News, among others.
Vice President of Law & Policy, Property and Environment Research Center
Jonathan Wood is vice president of law and policy at the Property and Environment Research Center (PERC). An attorney, Jonathan has litigated environmental and property-rights cases in the Supreme Court of the United States, federal and state appellate courts, and trial courts across the country. His writing has appeared in the Wall Street Journal, Washington Post, National Review, Reason, and other outlets. And his research has been published in journals such as Environmental Law Reporter, Yale Journal on Regulation Notice & Comment, Pace Environmental Law Review, and California Western Law Review.
Prior to coming to PERC, Jonathan was a senior attorney at Pacific Legal Foundation, where he litigated cases concerning the Endangered Species Act, Clean Water Act, and other federal environmental laws. He was co-counsel for forest landowners in Weyerhaeuser Co. v. U.S. Fish and Wildlife Service, in which the Supreme Court ruled unanimously that private land could not be arbitrarily regulated as critical habitat under the ESA. He also led a successful effort to reform regulation of threatened species to better align the incentives of private landowners with the interests of rare species.
Jonathan has testified before several congressional committees on wildlife conservation and endangered species topics. He has also appeared on national television and radio, including NPR’s All Things Considered, C-Span’s Washington Journal, Stossel, Fox News, and Hill.TV.
Jonathan has a law degree from the New York University School of Law, a masters degree in economic policy from the London School of Economics, and a bachelor’s degree in economics from the University of Texas. He is on the executive committee for the Federalist Society’s Environmental Law and Property Rights Practice Group and a steering committee member for the Environmental Law Institute’s Emerging Leaders Initiative.
Supervising Senior Attorney, Foundation for Individual Rights and Expression (FIRE)
Conor Fitzpatrick comes to FIRE by way of Detroit, Michigan, where he was a principal at Miller, Canfield, Paddock and Stone. Conor has extensive litigation experience at the state and federal level. He has first-chaired multiple jury trials and briefed and argued several eight-figure cases on appeal.
Conor also comes to FIRE with a track record of supporting civil liberties and the First Amendment. Before joining FIRE, he taught First Amendment law as an adjunct professor at the University of Detroit Mercy School of Law. He has extensive experience litigating First Amendment cases pro bono on behalf of the incarcerated: His First Amendment work for inmates includes trying a First Amendment free exercise case to a federal jury, which resulted in a six-figure, mid-trial settlement following his cross examination of the key defendant. In another case, Conor secured a published decision from the Sixth Circuit denying qualified immunity to five prison employees, cementing his client’s First Amendment right to peacefully criticize government employees. Conor’s work on these and other cases earned him the 2018 Richard J. Seryak Award for Pro Bono Service.
When not thinking about the First Amendment, Conor enjoys reading, running, and eating sushi. He also avidly supports Detroit’s sports teams, but he rarely enjoys it.
Senior Counsel, Director of Center for Academic Freedom, Alliance Defending Freedom
Tyson Langhofer serves as senior counsel and director of the Center for Academic Freedom with Alliance Defending Freedom.
Langhofer represents students and faculty at public high schools and colleges in defending their First Amendment rights. For example, in Denton v. Hecht, he successfully defended a Florida State University student after he was removed as Student Senate President simply for sharing his Catholic views in a private group chat. In Cross v. Loudoun County Public Schools, he successfully defended an elementary school gym teacher after the school suspended him for peacefully sharing his views on a proposed policy at a public school board meeting.
Langhofer has extensive experience in civil litigation and constitutional law. Before joining ADF, Langhofer was a partner with Stinson LLP, where he worked as a commercial litigation attorney from 2000 until he joined ADF in 2015.
Langhofer is Peer Review Rated AV® Preeminent in Martindale-Hubbell. He is a sought-after speaker on legal and cultural issues. He regularly comments on free speech issues in television, radio, and print media. He has appeared as a guest and written pieces for numerous major media outlets, including The Washington Post, The Washington Times, USA Today, Townhall, The Federalist, and The Daily Wire.
Langhofer earned his Juris Doctor from Regent University School of Law in 1999, graduating cum laude. Langhofer is admitted to practice in multiple states, the Supreme Court, and numerous federal district and appellate courts.
Vice President for Legal Strategy, Stand Together
Casey Mattox is Vice President for Legal Strategy at Stand Together and Senior Advisor at
Americans for Prosperity. In these roles he advocates for and creates strategies and
partnerships to ensure a constitutionally limited government that protects the civil liberties of all
Americans. Prior to joining Stand Together and AFP Casey’s legal career focused on defending
the First Amendment rights of students, faculty, healthcare workers and religious organizations.
Casey has a J.D. from Boston College School of Law and an undergraduate degree from the
University of Virginia. You can find him on Twitter at @CaseyMattox_ and on LinkedIn at
@Casey-Mattox-ST.
Attorney, Pacific Legal Foundation
Caleb Trotter is an attorney at Pacific Legal Foundation, where he litigates on behalf of individuals and small businesses fighting for their constitutional rights to free speech, economic liberty, and equal protection under the law.
Caleb’s practice at PLF is primarily focused on free speech rights that allow people to pursue the profession of their choice in the manner they see fit. He successfully represented Peggy Fontenot in a challenge to an Oklahoma law that prevented her from truthfully marketing her art as American Indian-made.
Caleb also has taken the lead in fighting for students to participate in school athletics free from oppressive sex-based quotas. He has successfully represented Dmitri Moua, Zachary Greenwald, and Freddie Linden in challenging rules in Minnesota and South Dakota that prohibited them from participating on high school competitive dance teams.
Prior to PLF, Caleb clerked for the Institute for Justice and externed for the public defender’s office in Jefferson Parish, Louisiana. Before starting his legal career, he worked in real estate, banking, and investments.
Upon witnessing government screw-ups at every level following Hurricane Katrina, and due to absorbing the laissez-faire culture of New Orleans over many years, Caleb came to see the importance of individualism to human flourishing. He was inspired to dedicate his career to advancing liberty through the law after reading story after story in Reason magazine of organizations like PLF fighting to protect individual rights.
Caleb attended law school at Loyola University New Orleans, where he graduated cum laude and served as a member of the Loyola Law Review and moot court program. He also earned a BSM in finance and legal studies in business at Tulane University. He lives in Sacramento with his wife, Ashlee, and cat, Frank. Caleb loves traveling—he’s been to all 50 states—following his beloved Texas Rangers, photography, and Mardi Gras. If you’re ever in PLF’s Sacramento office, be sure to check out his bobblehead collection.
President, Cass & Associates, PC
Ronald A. Cass is Dean Emeritus of Boston University School of Law (where he was Dean from 1990-2004), President of Cass & Associates, PC, former Vice-Chairman and Commissioner of the U.S. International Trade Commission, former faculty member at Boston University School of Law and the University of Virginia Law School, and Distinguished Senior Fellow at the C. Boyden Gray Center for the Study of the Administrative State. Dean Cass also sits as an arbitrator for commercial, international, and intellectual property rights disputes, and is a former United States member of the Panel of Conciliators of the International Centre for Settlement of Investment Disputes. He is a member of the Council of the Administrative Conference of the United States and has received seven presidential appointments, spanning Presidents Ronald Reagan to Donald J. Trump.
As a law professor, lecturer, and scholar, Dean Cass has been teaching and writing about a wide array of legal issues on topics such as administrative law and regulation, antitrust, constitutional law, communications, intellectual property, international trade, separation of powers, and legal process. He has published more than 160 scholarly books, chapters, articles, and papers, including a leading casebook on administrative law. Dean Cass has taught judges as well as students in schools of law, economics, business, and public policy and has held academic appointments in the United States, Europe, and Latin America.
In addition to his academic work, Dean Cass has participated in numerous important legal cases as an amicus, consultant, or expert, and has advised businesses, law firms, investment funds, and government agencies on a range of trade, antitrust, intellectual property, and regulatory issues. He has a broad range of affiliations with professional groups, and has received numerous honors, fellowships and awards.
Dean Cass is a graduate of the University of Virginia and the University of Chicago Law School.
Judge, United States Court of Appeals, Fourth Circuit
Judge Julius “Jay” Richardson serves on the United States Court of Appeals for the Fourth Circuit. Jay grew up in Barnwell, South Carolina. After graduating from Vanderbilt University, Jay moved to Hawaii and worked at a pool-side bar-and-grill. Jay later earned his law degree from the University of Chicago Law School, where he served as Articles Editor for the Law Review and right fielder for the law school’s championship softball team. Following law school, Jay clerked for Judge Richard A. Posner and for Chief Justice William H. Rehnquist. He then practiced with Kellogg Hansen in Washington, DC before returning to South Carolina as an Assistant United States Attorney. Along with prosecuting violent crime, gangs, terrorism, public corruption, civil rights, and narcotics trafficking, he led the prosecution of Dylann Roof, who was convicted and sentenced to death for his racist massacre of nine Black worshippers during a Bible study at Mother Emanuel AME Church in Charleston. He and his wife Macon are blessed with four daughters.
Senior Fellow and Director of Constitutional Studies, Manhattan Institute
Ilya Shapiro is a senior fellow and director of constitutional studies at the Manhattan Institute and a contributing editor of City Journal. Previously he was executive director and senior lecturer at the Georgetown Center for the Constitution, and before that a vice president of the Cato Institute.
Shapiro is the author of Lawless: The Miseducation of America’s Elites (2025) and Supreme Disorder: Judicial Nominations and the Politics of America’s Highest Court (2020), coauthor of Religious Liberties for Corporations? (2014), and editor of 11 volumes of the Cato Supreme Court Review (2008-18). He has contributed to a variety of academic, popular, and professional publications, including the Wall Street Journal, Harvard Journal of Law & Public Policy, Washington Post, Los Angeles Times, USA Today, National Review, and Newsweek. He also regularly provides commentary for various media outlets, writes the Shapiro’s Gavel newsletter on Substack, and once appeared on the Colbert Report.
Shapiro has testified many times before Congress and state legislatures and has filed more than 500 amicus curiae “friend of the court” briefs in the Supreme Court. He lectures regularly on behalf of the Federalist Society, is a member of the board of fellows of the Jewish Policy Center, was an inaugural Washington Fellow at the National Review Institute, and has been an adjunct law professor at the George Washington University and University of Mississippi. He is also the chairman of the board of advisers of the Mississippi Justice Institute, a barrister in the Edward Coke Appellate Inn of Court, and a former member of the Virginia Advisory Committee to the U.S. Commission on Civil Rights.
Earlier in his career, Shapiro was a special assistant/adviser to the Multi-National Force in Iraq on rule-of-law issues and practiced at Patton Boggs and Cleary Gottlieb. Before entering private practice, he clerked for Judge E. Grady Jolly of the U.S. Court of Appeals for the Fifth Circuit. He holds an AB from Princeton University, an MSc from the London School of Economics, and a JD from the University of Chicago Law School.
Attorney, Institute for Justice
Jeffrey Redfern joined the Institute for Justice in 2016, and he litigates constitutional cases protecting property rights and free speech.
Before joining IJ, Jeffrey was a member of the appellate group at Mayer Brown LLP, where he authored briefs on various constitutional issues in the U.S. Supreme Court and in lower federal and state courts. He has argued cases before the First and Seventh Circuits. Jeffrey clerked for Judge Laurence Silberman of the U.S. Court of Appeals for the D.C. Circuit.
Jeffrey earned his J.D., cum laude, from Harvard Law School in 2012. Between his first and second years of law school, he clerked at IJ’s Minnesota office. That experience inspired him to file his own pro se constitutional lawsuit against the government while still in school. (After over two years of litigation, the government finally provided the relief he requested.)
Before law school, Jeffrey taught English at a prep school in Southern California. He earned his MA in humanities from the University of Chicago in 2006 and his BA in English, magna cum laude, from Carleton College in 2005. Jeffrey enjoys competitive distance running, and he has a marathon personal best of 2 hours and 30 minutes.
Antonin Scalia Professor of Law, Harvard Law School
Stephen E. Sachs is the Antonin Scalia Professor of Law at Harvard Law School, where he teaches civil procedure, conflict of laws, and seminars on constitutional law. His research focuses on the law and theory of constitutional interpretation, the jurisdiction of state and federal courts, the history of procedure and private law, and the role of the general common law in the U.S. legal system.
Sachs has authored numerous articles, essays, and book chapters. He is an elected member of the American Law Institute, an adviser to the ALI’s project on the Restatement of the Law (Third), Conflict of Laws, a former member of the Judicial Conference’s Advisory Committee on Appellate Rules, and a founding member of the Academic Freedom Alliance.
In 2020, Sachs received the Federalist Society’s Joseph Story Award, which recognizes a young academic who has demonstrated excellence in legal scholarship, a commitment to teaching, a concern for students, and who has made a significant public impact in a manner that advances the rule of law in a free society.
Sachs previously taught at Duke University School of Law and as a visiting professor at the University of Chicago Law School. Before entering academia, he practiced in the Washington, D.C., litigation group of Mayer Brown LLP, and he clerked for Chief Justice John G. Roberts Jr. as well as for Judge Stephen F. Williams of the U.S. Court of Appeals for the D.C. Circuit.
Sachs received his J.D. from Yale Law School, where he was executive editor of the Yale Law Journal and served both as executive editor and articles editor of the Yale Law & Policy Review. A Rhodes Scholar, he graduated from Oxford University with a first-class BA (Hons) degree in philosophy, politics, and economics. He received his A.B. degree summa cum laude in history from Harvard University, earning the Sophia Freund Prize.
Sachs is a licensed attorney in Massachusetts and the District of Columbia, and he is authorized to practice before the D.C. Circuit, the Second Circuit, the Seventh Circuit, and the Supreme Court of the United States.
Judge, U.S. Court of Appeals for the Third Circuit
Hon. Jennifer Mascott served as Associate Professor of Law and Director of the Separation of Powers Institute at The Catholic University of America’s Columbus School of Law before her appointment to the federal bench. On July 16, 2025, President Donald J. Trump nominated her to the U.S. Court of Appeals for the Third Circuit (Delaware), and she was confirmed on October 9, 2025.
Prior to her confirmation, Judge Mascott wrote extensively in administrative and constitutional law, statutory interpretation, and the separation of powers. Her scholarship—published in leading journals including the Stanford Law Review, Notre Dame Law Review, and Supreme Court Review—was cited by the U.S. Supreme Court and multiple federal courts. She also contributed Supreme Court commentary for NBC Universal.
Before joining Catholic Law, she was an Assistant Professor and Co-Director of The C. Boyden Gray Center at George Mason University’s Antonin Scalia Law School. In 2022 she became co-author of Beermann, Cass & Diver’s Administrative Law: Cases and Materials (9th ed.). In 2023 she received the Justice Joseph Story Award for excellence in scholarship, teaching, and advancing the rule of law.
Judge Mascott also served as a Council Member of the ABA’s Administrative Law Section and as a Public Member of the Administrative Conference of the United States. She frequently testified before Congress on executive power, regulatory reform, and judicial jurisdiction, and participated in multiple Supreme Court confirmation hearings.
From 2019 to 2021, she took leave from academia to serve as Deputy Assistant Attorney General in the Department of Justice’s Office of Legal Counsel and later as Associate Deputy Attorney General, where she argued federal cases and assisted with Justice Amy Coney Barrett’s confirmation. Earlier in her career, she clerked for Justice Clarence Thomas and for then-Judge Brett M. Kavanaugh on the D.C. Circuit.
Judge Mascott earned her J.D. summa cum laude from the George Washington University Law School and her B.A. from the same institution.
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