Senior Attorney, Pacific Legal Foundation
Damien Schiff is a senior attorney at Pacific Legal Foundation. He leads its environmental practice group, a unique initiative that draws broadly from PLF’s expertise and success in property rights and separation of powers litigation. Over the years, Damien has represented hundreds of landowners and property rights advocates to defend their liberties against heavy-handed and unwarranted environmental and land-use regulation. His litigation experience includes Sackett v. U.S. Environmental Protection Agency, a groundbreaking decision in which the U.S. Supreme Court upheld the right of landowners to challenge Clean Water Act compliance orders issued by EPA, and Contoski v. Norton, PLF’s successful effort to force the federal government to make good on its promise to delist the bald eagle from the Endangered Species Act.
Besides litigation, Damien has written academic articles on a variety of subjects, including the Endangered Species Act, the Clean Water Act, greenhouse gas torts, the duty to rescue, and international water law. He has appeared on a variety of television and radio programs and has been quoted in The New York Times, The Wall Street Journal, Harper’s Magazine, and The Economist, among other publications.
He obtained his law degree magna cum laude from the University of San Diego School of Law, and his undergraduate degree magna cum laude from Georgetown University. While at USD, he was a research assistant for Professor Bernard Siegan, a leading constitutional theorist and advocate for property rights and economic liberty. Immediately prior to joining PLF, Damien clerked for Judge (and former PLF attorney) Victor Wolski of the United States Court of Federal Claims. Damien credits the mentoring and examples of Professor Siegan and Judge Wolski for his decision to pursue a career in liberty-based public interest litigation.
Damien lives in Sacramento with his wife, two young sons, four chickens, and a cat named Princess. In his off hours he enjoys stamp collecting, Gregorian chant, and martinis—preferably at the same time.
Judge, United States Court of Appeals, District of Columbia Circuit
Judge Katsas was appointed to the D.C. Circuit in December 2017. He graduated from Princeton University and Harvard Law School, where he was an executive editor on the Harvard Law Review. Between 1989 and 1992, he served as a law clerk to Judge Edward Becker on the Third Circuit, to then-Judge Clarence Thomas on the D.C. Circuit, and to Justice Thomas on the Supreme Court. Between 1992 and 2001, he was an associate and then partner in the Washington office of Jones Day, where he specialized in appellate and complex civil litigation. Between 2001 and 2009, he served in many senior positions in the Department of Justice, including as Assistant Attorney General for the Civil Division and as Acting Associate Attorney General. In 2009, he returned to Jones Day. From January to December 2017, he served as Deputy Assistant to the President and Deputy Counsel to the President.
Before joining the bench, Judge Katsas argued more than 75 appeals, including three cases in the Supreme Court, 13 cases in the D.C. Circuit, and cases in every other federal court of appeals. By appointment of the Chief Justice, he served on the Advisory Committee on Appellate Rules from 2013 to 2017. In 2016, he was elected to membership in the American Academy of Appellate Lawyers.
President, Harned Strategies LLC
Karen Harned is President at Harned Strategies LLC. Previously, she served as Executive Director of the National Federation of Independent Business Small Business Legal Center, a post she held from 2002-2022. Prior to joining the Legal Center, Ms. Harned was an attorney at a Washington, D.C. law firm specializing in food and drug law, where she represented several small and large businesses and their respective trade associations before Congress and federal agencies. She also served as Assistant Press Secretary to U.S. Senator Don Nickles of Oklahoma from August of 1989 to March of 1993. Ms. Harned received her B.A. from the University of Oklahoma in 1989 and her J.D. from The George Washington University National Law Center in 1995. She is admitted to practice in the District of Columbia.
As Executive Director of the NFIB Small Business Legal Center, Ms. Harned commented regularly on small business cases before federal and state courts, as well as the U.S. Supreme Court. She has appeared on Fox News, Fox Business, NBC Nightly News, CNN, CNBC and MSNBC, as well as National Public Radio, CBS Radio, and radio outlets across the country. Her opinion editorials and articles regarding healthcare, lawsuit abuse, regulation, and other issues important to small business have been published in newspapers and other publications nationwide.
Ms. Harned has testified before Congress on the small business impact of regulation and the civil justice system. Additionally, she has conducted numerous webinars and legal compliance seminars for small business owners across the country on issues relating to employment law, including unionization and immigration.
Professor of Law, Antonin Scalia Law School, George Mason University
Adam Mossoff is Professor of Law at Antonin Scalia Law School, George Mason University. He has published extensively on why patents, copyrights, and other intellectual property rights have been—and should be—legally secured to innovators and creators as property rights. His scholarship has been relied on by the United States Supreme Court, by lower federal courts, and by U.S. federal agencies. He has been invited to testify numerous times before the U.S. Senate and the House of Representatives on intellectual property legislation. His writings on intellectual property policy have also appeared in the Wall Street Journal, New York Times, Forbes, Investors Business Daily, and in other media outlets. His journal articles can be downloaded here.
Professor Mossoff is a longstanding member of the Executive Committee of the Intellectual Property Practice Group of the Federalist Society, on which he served as Chairperson from 2016-2018, and he is Chair of the Intellectual Property Working Group of the Regulatory Transparency Project of the Federalist Society. He is a Senior Fellow and Chair of the Forum for Intellectual Property at the Hudson Institute, a Visiting Intellectual Property Fellow at the Heritage Foundation, and a member of the Board of Directors of the Center for Intellectual Property Understanding. He is a member of the Intellectual Property Rights Policy Committee of ANSI and he has served as Chair and Vice-Chair of the Intellectual Property Committee of the IEEE-USA, on which he remains a member in good standing.
Assistant Professor, George Mason University School of Law
Assistant Professor Christopher M. Newman graduated magna cum laude from the University of Michigan Law School in 1999, where he served as book review editor for the Michigan Law Review and received Michigan's highest law school award, the Henry M. Bates Memorial Scholarship. He also holds a BA in classical liberal arts awarded by St. John's College in Annapolis, Maryland.
Following law school, Professor Newman was a clerk for the Honorable Alex Kozinski of the U.S. Court of Appeals for the Ninth Circuit, with whom he co-published What's So Fair About Fair Use?, 46 J. Copyright Soc'y 513 (1999). From 2000-2007, he was a litigation associate with Irell & Manella LLP in Los Angeles, where he represented clients in disputes involving contracts, business torts, intellectual property, corporate and securities litigation, and appellate matters, as well as pro bono family and criminal law matters. Professor Newman left practice at the beginning of 2007 to serve an Olin/Searle Fellowship in Law at the UCLA School of Law, where he focused on his research and writing in the areas of property theory and intellectual property, and from January 2008 until his arrival at Mason Law served as a research fellow of UCLA's Intellectual Property Project.
Associate Professor, Boston College Law School
David Olson is an associate professor and the Faculty Director of the Program on Innovation and Entrepreneurship. He teaches patent law, intellectual property law, antitrust law, and various seminars. His research and writing primarily focus on patents, copyrights, antitrust, and incentives for innovation and competition. Since joining BC Law in 2007, he has been recognized for his teaching excellence and contributions. In 2011, he received the Business & Law Society Faculty Award for Achievement in Business & Law. In 2012, he received the Professor Emil Slizewski Award for Faculty Excellence. For one semester in 2015, Olson served as a visiting professor at Pontifical Catholic University, Rio de Janeiro, Brazil, where he conducted research and taught a course on intellectual property.
Olson has published scholarly articles on patent law, copyright law, antitrust, music licensing, and first amendment copyright issues. His writing has been cited in Supreme Court and other legal opinions. He has testified before the U.S. Congress on matters of drug patents, FDA regulation, and antitrust.
The media frequently seeks Olson’s insights and opinions. He has been quoted in the Wall Street Journal, Associated Press, and Reuters, among others. He has appeared as a guest panelist on WBUR’s Radio Boston, WAMU's Kojo Namdi Show, and Public Radio Canada. His op-eds have appeared in the Chicago Tribune, Washington Times, and The Hill.
Olson came to Boston College from Stanford Law School's Center for Internet and Society, where he conducted research on patent law and litigated copyright fair use impact cases. Before entering academia, Olson practiced law as a patent litigator. He clerked for Judge Jerry Smith of the U.S. Court of Appeals for the Fifth Circuit.
Professor of Law, Stanford Law School
Orin S. Kerr is a Professor of Law at Stanford Law School, where he teaches and writes in the areas of criminal procedure and computer crime law. Kerr earned mechanical engineering degrees from Princeton University and Stanford University before graduating with a J.D. from Harvard Law School. He is a former law clerk to Justice Anthony M. Kennedy at the United States Supreme Court and Judge Leonard I. Garth of the U.S. Court of Appeals for the Third Circuit.
Partner, Stone Pigman Walther Wittmann LLC
Mr. Thomson concentrates his practice in white collar criminal defense, government investigations, and corporate compliance. He has tried over 50 criminal trials to verdict in federal and state courts, and has experience in appellate litigation. His practice also includes civil litigation and information security. Prior to joining Stone Pigman, Mr. Thomson had a 23 year career as a federal prosecutor with the U.S. Department of Justice. He served on special assignment with the National Security Agency, where he worked on matters involving information assurance and intelligence collection.
Prior to private practice, Mr. Thomson was recognized numerous times by government agencies, including a Special Commendation Award given by the U.S. Attorney General for completing the Justice Department's Leadership Excellence and Achievement Program; Special Commendation by FBI Director for outstanding performance for successful corruption prosecution after Hurricane Katrina; Special Award from the U.S. Postal Service for prosecution of corrupt employee; Special Award by New Orleans Police Department, ATF and U.S. Department of Justice for his contributions to Project Exile; and Special Awards for Outstanding Contributions to Drug Law Enforcement from the Drug Enforcement Administration.
Executive Vice President, The Federalist Society
Dean Reuter is Executive Vice President at the Federalist Society for Law and Public Policy Studies. He has served in two federal government agency Offices of the Inspector General, as Counsel to the Inspector General and Deputy Inspector General, responsible for policing the use of federal funds granted and contracted through those agencies. As such, he helped conduct and oversee criminal investigations across the country. He is the principal author of the non-fiction book, The Hidden Nazi: The Untold Story of America's Deal with the Devil, and editor of Liberty’s Nemesis: The Unchecked Expansion of the State and Confronting Terror: 9/11 and the Future of American National Security. He was appointed by the President and served as Vice-Chairman of the Board of Directors of the Corporation for National and Community Service, and recently served as an appointee on the U.S. Commission on Presidential Scholars. He is a graduate of Hood College (BA with Honors) and the University of Maryland School of Law.
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.
Associate, Gibson, Dunn & Crutcher 
Scott Martin is an associate in the Washington, D.C. office of Gibson, Dunn & Crutcher. He practices in the firm’s Litigation Department and is a member of its Appellate and Constitutional Law Practice Group. Mr. Martin has represented clients before the Supreme Court of the United States, federal appellate and trial courts, and state courts in cases involving constitutional law, securities regulation, class action proceedings, and the False Claims Act.
Before joining the firm, Mr. Martin served as a judicial clerk to the Honorable Alex Kozinski of the United States Court of Appeals for the Ninth Circuit and the Honorable Antonin Scalia of the Supreme Court of the United States. He graduated from Columbia Law School, where he was a James Kent Scholar and a senior editor of the Columbia Law Review. At Columbia, he received the John Ordronaux Prize for graduating first in his class, the Thomas E. Dewey Prize for written advocacy, the Robert Noxon Toppan Prize for constitutional law, and the full-tuition Hamilton Fellowship. Mr. Martin received his undergraduate degree, summa cum laude in mathematics and political science, from Furman University. He is admitted to practice in New York and the District of Columbia, and before the Supreme Court of the United States and the United States Courts of Appeals for the Third, Fourth, Fifth, Eighth, Ninth, and Eleventh Circuits.
Sackett v. EPA
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