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.
Retired Partner, Sullivan & Cromwell LLP
Upon his resignation as the Legal Adviser of the U.S. Department of State in January 1993, Mr. Williamson rejoined Sullivan & Cromwell's Washington, D.C. office. He originally joined the Firm in 1964 after graduating from New York University School of Law, where he was an editor of the Law Review. He became a partner of the Firm in 1971, moved to its London office in 1976, returned to its New York office in 1979, moved to its Washington, D.C. office in 1988 and became Of Counsel in 2007. In 2018, he retired from the firm.
At Sullivan & Cromwell, Mr. Williamson engaged in a broad and wide-ranging domestic and international financing and transactions practice, as well as advice with respect to corporate governance issues, the United States’ economic sanctions laws, the ethics rules applicable to government officials and the immunities of foreign sovereigns and international organizations.
Mr. Williamson has been an active participant on panels and other forums involving public international law and national security issues, such as the domestic and international bases for the use of force, the role of the United States with respect to the International Criminal Court, the law of the sea and the application of international legal principles in the war against terrorism.
Mr. Williamson is a member of the Council on Foreign Relations and a former member of the Executive Council of the American Society of International Law, the Executive Committees of the Business and Advisory Committee (BIAC) to the OECD and the U.S. Council for International Business, the United States Advisory Board of NTT DoCoMo, Inc. and the Board of Directors of Triton Oil & Gas Limited.
Mr. Williamson has served on the Boards of Regents and Trustees of the University of the South and as chair of the Board of Regents. He is currently a member of the Board of Directors of the American Council of Trustees and Alumni, a higher education watchdog.
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.
Professor of Law, University of Michigan Law School
Christopher J. Walker is a Professor of Law at the University of Michigan. Prior to joining Michigan law faculty in 2022, he spent a decade teaching at The Ohio State University Moritz College of Law. He previously clerked for Justice Anthony Kennedy of the U.S. Supreme Court, worked on the Civil Appellate Staff at the U.S. Department of Justice, and served on the Senate Judiciary Committee staff for the Gorsuch Supreme Court confirmation. Professor Walker’s research focuses on administrative law, regulation, and law and policy at the agency level. Outside the law school, he chaired the American Bar Association’s Section of Administrative Law and Regulatory Practice in 2020-21 and served as one of forty Public Members of the Administrative Conference of the United States from 2016-2022, and he continues to serve in both organizations in various capacities. He also works of counsel at the U.S. Chamber Litigation Center. In 2022, he received the Federalist Society’s Joseph Story Award.
Laurence H. Silberman Chair in Constitutional Governance and Senior Fellow, American Enterprise Institute; Co-Director, Antonin Scalia Law School’s C. Boyden Gray Center for the Study of the Administrative State
Adam J. White is the Laurence H. Silberman Chair in Constitutional Governance and senior fellow at the American Enterprise Institute, where he focuses on the Supreme Court and the administrative state. Concurrently, he codirects the Antonin Scalia Law School’s C. Boyden Gray Center for the Study of the Administrative State.
Mr. White practiced constitutional and administrative law, particularly in the regulation of energy and financial markets. He started his legal career as a law clerk for Judge David B. Sentelle at the US Court of Appeals for the DC Circuit.
Mr. White has written for the Wall Street Journal, the New York Times, the Washington Post, National Affairs, Commentary, Harvard Journal of Law & Public Policy, and Notre Dame Law Review, among other publications. He is a regular contributor to the Yale Journal on Regulation’s Notice and Comment blog, and for many years, he was one of the Weekly Standard’s lead writers on constitutional law and the Supreme Court.
Mr. White has testified often before Congress, including before the Senate’s Committees on the Judiciary; Commerce, Science, and Transportation; and Homeland Security and Governmental Affairs and before the House’s Judiciary and Financial Services Committees. In 2018, the Senate Committee on the Judiciary called him to testify in Brett Kavanaugh’s Supreme Court confirmation hearings to advise senators on Kavanaugh’s approach to administrative law.
In 2021, he served on the Presidential Commission on the Supreme Court of the United States, where he criticized “Court packing” and other efforts to restructure the Supreme Court. In 2017, he was appointed to serve on the Administrative Conference of the United States. He also serves on the leadership council for the American Bar Association’s Administrative Law and Regulatory Practice Section, which he will chair in 2023–24. Before joining AEI, he was a research fellow at Stanford University’s Hoover Institution and an adjunct fellow at the Manhattan Institute.
Mr. White has a JD from Harvard Law School and a bachelor of business administration from the College of Business at the University of Iowa.
Deputy Counsel, Wisconsin Institute for Law & Liberty (WILL)
Anthony LoCoco is deputy counsel at the Wisconsin Institute for Law & Liberty, where he litigates in defense of individual liberties and the rule of law. Before joining WILL, Anthony served as law clerk to the Honorable Annette Kingsland Ziegler of the Wisconsin Supreme Court for two terms. He is an officer in the Milwaukee Chapter of The Federalist Society.
Anthony is a graduate of Harvard Law School and holds a B.A., summa cum laude, in economics from the University of Dallas. He resides outside Milwaukee with his wife and three children.
Professor of Law, University of Michigan Law School
Christopher J. Walker is a Professor of Law at the University of Michigan. Prior to joining Michigan law faculty in 2022, he spent a decade teaching at The Ohio State University Moritz College of Law. He previously clerked for Justice Anthony Kennedy of the U.S. Supreme Court, worked on the Civil Appellate Staff at the U.S. Department of Justice, and served on the Senate Judiciary Committee staff for the Gorsuch Supreme Court confirmation. Professor Walker’s research focuses on administrative law, regulation, and law and policy at the agency level. Outside the law school, he chaired the American Bar Association’s Section of Administrative Law and Regulatory Practice in 2020-21 and served as one of forty Public Members of the Administrative Conference of the United States from 2016-2022, and he continues to serve in both organizations in various capacities. He also works of counsel at the U.S. Chamber Litigation Center. In 2022, he received the Federalist Society’s Joseph Story Award.
Retired Partner, Sullivan & Cromwell LLP
Upon his resignation as the Legal Adviser of the U.S. Department of State in January 1993, Mr. Williamson rejoined Sullivan & Cromwell's Washington, D.C. office. He originally joined the Firm in 1964 after graduating from New York University School of Law, where he was an editor of the Law Review. He became a partner of the Firm in 1971, moved to its London office in 1976, returned to its New York office in 1979, moved to its Washington, D.C. office in 1988 and became Of Counsel in 2007. In 2018, he retired from the firm.
At Sullivan & Cromwell, Mr. Williamson engaged in a broad and wide-ranging domestic and international financing and transactions practice, as well as advice with respect to corporate governance issues, the United States’ economic sanctions laws, the ethics rules applicable to government officials and the immunities of foreign sovereigns and international organizations.
Mr. Williamson has been an active participant on panels and other forums involving public international law and national security issues, such as the domestic and international bases for the use of force, the role of the United States with respect to the International Criminal Court, the law of the sea and the application of international legal principles in the war against terrorism.
Mr. Williamson is a member of the Council on Foreign Relations and a former member of the Executive Council of the American Society of International Law, the Executive Committees of the Business and Advisory Committee (BIAC) to the OECD and the U.S. Council for International Business, the United States Advisory Board of NTT DoCoMo, Inc. and the Board of Directors of Triton Oil & Gas Limited.
Mr. Williamson has served on the Boards of Regents and Trustees of the University of the South and as chair of the Board of Regents. He is currently a member of the Board of Directors of the American Council of Trustees and Alumni, a higher education watchdog.
Senior Counsel, Schaerr Jaffe LLP
Ken Klukowski is senior counsel at the law firm Schaerr Jaffe, focusing on constitutional, administrative, and election law, and the federal courts. He has served in politically appointed positions in the U.S. government, including senior counsel in the Civil Division of the U.S. Department of Justice, and prior to that in the White House as special counsel in the Office of Management and Budget. He was also the constitutional rights advisor on the Presidential Transition Team of President Donald J. Trump. In the private sector, he has worked as a senior fellow of the American Constitutional Rights Union, senior counsel at First Liberty Institute, and a legal journalist. He litigates constitutional cases in the U.S. Supreme Court and lower federal courts, and contributes to media coverage of the nation’s highest court and legal issues. Earlier in his career, Klukowski served as special deputy attorney general of Indiana, and worked on faculty at Liberty University School of Law. His academic works have been published by journals such as the Federalist Society’s Harvard Journal of Law & Public Policy, and his columns have appeared in the Wall Street Journal and other national publications. His amicus briefs and nine law review articles have been cited by various federal courts and top legal journals. He has participated in numerous Supreme Court cases, and lectured and debated at 100 law school events nationwide. Klukowski received his bachelor’s degree from the University of Notre Dame, studied history at Arizona State University, earned his law degree from Scalia Law School at George Mason University, and served as a law clerk to Chief Judge Alice Batchelder on the U.S. Court of Appeals for the Sixth Circuit.
Solicitor General, State of Florida
Amit Agarwal was appointed as Florida's solicitor general in June 2016. The position, first established in February 1999, is patterned in part after the U.S. Office of the Solicitor General, which conducts litigation on behalf of the United States in the Supreme Court and supervises the handling of litigation in federal appellate courts. The Solicitor General in Florida serves three primary roles: overseeing civil appeals involving the state's interests in all state and federal appellate courts; teaching at the Florida State University College of Law where he holds the Richard W. Ervin Eminent Scholar Chair; and serving as a policy advisor to the Attorney General.
Agarwal served as deputy chief to the Appellate Division of the United States Attorney's Office for the Southern District of Florida before being named solicitor general. Previously, he clerked at the U.S. Supreme Court for Justice Samuel Alito and served as an attorney advisor in the Office of Legal Counsel of the United States Department of Justice. Additionally, he served as a law clerk for the Honorable Brett Kavanaugh, of the United States Court of Appeals for the District of Columbia Circuit, and the Honorable Edward Becker, of the United States Court of Appeals for the Third Circuit in Philadelphia, PA.
Founder, Original Jurisdiction
David Lat is a lawyer turned writer. He publishes Original Jurisdiction, a newsletter on Substack about law and legal affairs, and he writes for newspapers and magazines, including the New York Times, Washington Post, and Wall Street Journal. Prior to launching Original Jurisdiction, David founded Above the Law, one of the nation's most widely read legal news websites, and Underneath Their Robes, a popular blog about federal judges that he wrote under a pseudonym. He is also the author of a novel set in the world of the federal courts, Supreme Ambitions. Before entering the media world, David worked as a federal prosecutor in Newark, New Jersey; a litigation associate at Wachtell, Lipton, Rosen & Katz, in New York; and a law clerk to Judge Diarmuid F. O’Scannlain of the U.S. Court of Appeals for the Ninth Circuit. David graduated from Harvard College and Yale Law School, where he served as an editor of the Yale Law Journal.
David Berger Professor for the Administration of Justice, University of Pennsylvania Carey Law School
Kermit Roosevelt works in a diverse range of fields, focusing on constitutional law and conflict of laws. He has published scholarly books in both fields.
Conflict of Laws (Foundation Press, 2010) offers an accessible analytical overview of conflicts. The Myth of Judicial Activism: Making Sense of Supreme Court Decisions (Yale, 2006) sets out standards by which citizens can determine whether the Supreme Court is abusing its authority to interpret the Constitution.
He has published articles in the Virginia Law Review, Michigan Law Review, and Columbia Law Review, among others.
He is also the author of two novels, In the Shadow of the Law (Farrar, Straus & Giroux, 2005) and Allegiance (Regan Arts, 2015).
In 2014, he was selected by the American Law Institute as the Reporter for the Third Restatement of Conflict of Laws.
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