Partner, Steptoe & Johnson LLP
Stewart Baker is a partner in the law firm of Steptoe & Johnson in Washington, D.C. From 2005 to 2009, he was the first Assistant Secretary for Policy at the Department of Homeland Security. His law practice covers cybersecurity, data protection, homeland security, and travel and foreign investment regulation; he has been awarded one patent.
Mr. Baker has been General Counsel of the National Security Agency and General Counsel of the commission that investigated WMD intelligence failures prior to the Iraq war. He is the author of Skating on Stilts, a book on terrorism, cybersecurity, and other technology issues; he also hosts the weekly Cyberlaw Podcast.
Counsel, Steptoe & Johnson LLP
Alan Cohn advises clients from a range of industries on cybersecurity, blockchain, and distributed ledger technology issues, and other national security and emerging technology issues. Mr. Cohn is co-chair of the firm’s Blockchain and Digital Currency practice. He serves as counsel to the Blockchain Alliance, a public-private forum established by a broad coalition of companies and organizations to help combat criminal activity on the blockchain, and advises companies and investors concerning a range of issues associated with the adoption and use of blockchain and distributed ledger technology. Mr. Cohn also coordinates the Coalition for Responsible Cybersecurity, which was formed by leading cybersecurity companies to prevent dual-use export control rules from harming defensive cybersecurity products, services, and technologies.
Prior to joining the firm, Mr. Cohn served in senior policy positions at the US Department of Homeland Security (DHS) for almost a decade, most recently as the assistant secretary for strategy, planning, analysis & risk and second-in-charge overall of the DHS Office of Policy. While at DHS, Mr. Cohn established the cyber policy office within the DHS Office of Policy, and helped shape department policy on issues such as cybersecurity information sharing, cybercrime and cyber-related sanctions, and cyber incident management. He also represented DHS on the Committee on Foreign Investments in the United States (CFIUS) and related national security review processes for foreign investments, acquisitions, and US license applications. Mr. Cohn also designed and led the first two Quadrennial Homeland Security Reviews—comprehensive year-long reviews of homeland security—and helped implement DHS Secretary Jeh Johnson’s Unity of Effort Initiative, a major corporate-level DHS governance, integration, and management reform effort.
Prior to government service, Mr. Cohn represented major corporations in federal and state court litigation, labor negotiations, and compliance matters involving federal agencies, including the US Department of Labor.
Executive Vice President, Chief Legal Officer, Gates Corporation
Matthew R. A. Heiman joined the Company in May 2026 and has served as the Company’s Chief Legal Officer and Corporate Secretary since June 2026. As Chief Legal Officer, Mr. Heiman is responsible for all legal functions for Gates, including securities and corporate governance, M&A, litigation, commercial, regulatory, compliance, patents and trademarks, real estate, employment and labor, sustainability and environmental matters. Prior to joining Gates, Mr. Heiman held senior legal leadership roles at Waystar, where he served as Chief Legal & Administrative Officer from 2023 to 2025 and as General Counsel and Corporate Secretary from 2020 to 2023. Prior to that, he was with Johnson Controls, where he served as Vice President, Corporate Secretary, and Associate General Counsel. Mr. Heiman has been a Senior Fellow for the National Security Institute at George Mason University’s Antonin Scalia School of Law since 2018.
Fellow, National Security Institute, Antonin Scalia Law School, George Mason University
Vince Vitkowsky chaired the Executive Committee of the Federalist Society’s International and National Security Law and Policy Practice Group for over a decade. He is also a Fellow at the National Security Institute of George Mason University Law School. Vince spent 45 years in private practice, primarily in AmLaw 100/200 firms and their spin-offs. His practice included domestic and international commercial arbitration and litigation, as well as cyber risks and liabilities. Vince's current focus is on national security policy, artificial intelligence, cybersecurity, and counterterrorism. He has often written and spoken on national security and other public policy issues. Among other affiliations, Vince has been an Adjunct Fellow at the Center for Law and Counterterrorism of the Foundation for the Defense of Democracies, a member of the Executive Committee of the American Branch of the International Law Association, and Co-Chair of the Committee on Interventions and Trial Observations of the International Bar Association’s Human Rights Institute. He received his B.A. from Northwestern University and his J.D. from Cornell Law School.
Robert M. Kimmitt is Senior International Counsel at the law firm of WilmerHale.
Both in government and the private sector, Ambassador Kimmitt has held a wide variety of senior positions at the intersection of international business, finance, law, and policy. From 2005-2009, he served as Deputy Secretary of the U.S. Treasury, where he had significant responsibility for the Department’s international agenda, including his leadership role on the Committee on Foreign Investment in the United States (CFIUS) and as lead U.S. negotiator for the International Compact with Iraq.
Earlier, he was American Ambassador to Germany from 1991-1993; Under Secretary of State for Political Affairs from 1989-1991; and General Counsel to the U.S. Treasury from 1985-1987. He also served in the Reagan White House as National Security Council Executive Secretary and General Counsel from 1983-1985, with the rank of Deputy Assistant to the President for National Security Affairs.
In addition to his government service, Ambassador Kimmitt served as Executive Vice President, Global Public Policy, at Time Warner from 2001-2005. Prior to that, he was Vice Chairman and President of Commerce One, a Silicon Valley software company. He was a partner at Wilmer, Cutler & Pickering from 1997-2000, a managing director of Lehman Brothers from 1993-1997, and a partner in the law firm of Sidley & Austin from 1987-1989.
Ambassador Kimmitt graduated with distinction from the United States Military Academy at West Point in 1969. He served in combat with the 173rd Airborne Brigade in Vietnam from 1970-1971, earning three Bronze Star Medals, the Purple Heart, the Air Medal, and the Vietnamese Cross of Gallantry. He retired as a Major General in the Army Reserve. During 1997 Mr. Kimmitt was a member of the National Defense Panel, and from 1998-2005 he was a member of the Director of Central Intelligence’s National Security Advisory Panel. He also served as a member of the Panel of Arbitrators of the World Bank’s International Centre for the Settlement of Investment Disputes.
Ambassador Kimmitt received his law degree from Georgetown University in 1977, where he was Editor in Chief of Law & Policy in International Business. From 1977-1978, he served as law clerk to Judge Edward A. Tamm of the U.S. Court of Appeals for the D.C. Circuit. He was awarded an honorary Doctor of Humane Letters degree by Marymount University in 2009; the Distinguished Graduate Award from West Point in 2010; and the Outstanding Alumnus Award of the U.S. Army War College in 2015.
Ambassador Kimmitt is Chairman of the American Council on Germany; a member of the Supervisory Board of Lufthansa AG; a member of the International Advisory Boards of Allianz SE and The Maureen and Mike Mansfield Foundation; a member of the Global Advisory Board of Tokai Tokyo Financial Holdings; a board member of USA Rugby, the Atlantic Council, and the Arthur F. Burns Fellowship; and a member of the Council on Foreign Relations, the Trilateral Commission, and the American Academy of Diplomacy. His foreign language is German.
Professor of Law and Director, Center for the Middle East and International Law, George Mason University Antonin Scalia Law School
Professor of Law Eugene Kontorovich is one of the world’s preeminent experts on universal jurisdiction and maritime piracy, as well as international law and the Israel-Arab conflict. He is also the Director of Scalia Law School's Center for the Middle East and International Law. Professor Kontorovich joined the Scalia Law School from Northwestern University Pritzker School of Law where he was a Professor of Law from 2011 to 2018 and an Associate Professor from 2007 to 2011. Previously, he was a Visiting Professor at the University of Chicago from 2005 to 2007 and an Assistant Professor at George Mason School of Law from 2003 to 2007.
Professor Kontorovich has published over thirty major scholarly articles and book chapters in leading law reviews and peer-reviewed journals in the United States and Europe, including the American Journal of International Law, International Review of Law & Economics, Stanford Law Review, California Law Review, University of Pennsylvania Law Review, and Virginia Law Review. His scholarship has been cited in leading foreign relations and international law
His expertise is often sought out and quoted by major news organizations such the New York Times, Wall Street Journal, NPR News, The New Yorker, Los Angeles Times, and numerous television and radio programs. Prof. Kontorovich’s popular writings have appeared in the New York Times, Wall Street Journal, Los Angeles Times, POLITICO, Commentary, Haaretz, and numerous other leading publications. He is also a regular contributor to the Washington Post’s Volokh Conspiracy legal blog.
He attended the University of Chicago for college and law school. After law school, he clerked for Judge Richard Posner on the United States Court of Appeals for the Seventh Circuit. He has been honored with a fellowship at the Institute for Advanced Study in Princeton, in 2011-12, and with the Federalist Society’s prestigious Bator Award, given annually to a young scholar (under 40), for outstanding scholarship and teaching.
Professor of Law, University of Chicago Law School
Daniel Hemel’s research focuses on taxation, nonprofit organizations, administrative law, and federal courts. His academic work has appeared in the California Law Review, Cornell Law Review, Columbia Law Review, Georgetown Law Journal, Journal of Legal Analysis, National Tax Journal, NYU Law Review, Supreme Court Review, Tax Law Review, Texas Law Review, University of Chicago Law Review, and Yale Law Journal, and has been cited by the US Supreme Court as well as the Ninth Circuit and Federal Circuit Courts of Appeals. His op-eds and other writing have appeared in the New York Times, Washington Post, Wall Street Journal, Atlantic, Politico, Slate, TIME Magazine, and Vox. He also has provided on-air legal analysis for CNN, MSNBC, and NPR.
Daniel graduated summa cum laude from Harvard College and received an MPhil with distinction from Oxford University, where he was a Marshall Scholar. He then earned his JD from Yale Law School, where he was editor-in-chief of the Yale Law Journal. Before joining the University of Chicago Law School faculty, he was a law clerk to Associate Justice Elena Kagan on the US Supreme Court. He also clerked for Judge Michael Boudin on the US Court of Appeals for the First Circuit and Judge Sri Srinivasan on the US Court of Appeals for the District of Columbia Circuit, and served as visiting counsel at the Joint Committee on Taxation. He has held visiting professorships at Harvard Law School and Stanford Law School.
Senior Fellow, National Review
Bestselling author Andrew C. McCarthy is a contributing editor at National Review, a senior fellow at National Review Institute, and a Fox News contributor. He is a former Chief Assistant United States Attorney in the Southern District of New York and led the terrorism prosecution against the “Blind Sheikh” (Omar Abdel Rahman) and eleven other jihadists for conducting a war of urban terrorism against the United States that included the 1993 World Trade Center bombing and a plot to bomb New York City landmarks. During is 20-year career as a prosecutor, he received numerous honors, including the Justice Department’s highest awards. Andy speaks and writes widely on law and national security, radical Islam, politics, and culture. He has testified before Congress as an expert on issues of constitutional law, counterterrorism, and law-enforcement. He is a columnist for The Hill, and his essays and book reviews appear frequently at The New Criterion. His most recent New York Times bestselling book is Ball of Collusion (Encounter Books, 2019), about the Russiagate controversy (an updated version was published in 2020). His other books include Willful Blindness (2008), The Grand Jihad (2010), Spring Fever: The Illusion of Islamic Democracy (2012), and Faithless Execution (2014). He has also written several pamphlets in the Broadside series published by Encounter Books, most recently Islam and Free Speech (2015).
Charles I. Francis Professorship in Law, University of Texas at Austin School of Law
Professor Aaron Nielson lectures and writes in the areas of administrative law, civil procedure, and federal courts. Before joining the faculty, he served as Solicitor General of Texas and represented Texas before the U.S. Supreme Court and the Texas Supreme Court, as well as overseeing all appellate litigation for the State. Earlier in his career, he was a professor at Brigham Young University and an appellate and antitrust partner in the Washington, D.C. office of Kirkland & Ellis LLP. He also clerked for Justice Samuel A. Alito, Jr. of the U.S. Supreme Court, Judge Janice Rogers Brown of the U.S. Court of Appeals for the D.C. Circuit, and Judge Jerry E. Smith of the U.S. Court of Appeals for the Fifth Circuit.
As Solicitor General, Professor Nielson successfully defended against a First Amendment challenge Texas’s law requiring online pornographers to institute age verification. In 2020, the U.S. Supreme Court appointed him to defend the constitutionality of a federal agency. He currently serves as a Senior Fellow of the Administrative Conference of the United States after completing a six-year term as an appointed public member and chair of the Conference’s Administration & Management Committee.
Nielson’s research focuses on administrative law, federal litigation, and the separation of powers. He has published (or soon will publish) in the Harvard Law Review, Columbia Law Review, University of Chicago Law Review, University of Pennsylvania Law Review, Duke Law Journal, Georgetown Law Journal, Cornell Law Review, and Northwestern University Law Review, among others. Nielson has been recognized for teaching for teaching and scholarship and in 2021 received the Federalist Society’s Joseph Story Award, which recognizes a young academic for excellence in legal scholarship, a commitment to teaching, and 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. He is also an elected member of the American Law Institute.
Professor Nielson received his J.D. magna cum laude from Harvard Law School and an LL.M from the University of Cambridge, where he focused his studies on the institutions that regulate global competition and commerce. He received his undergraduate degree summa cum laude from the University of Pennsylvania, majoring in economics and political science.
Author, Scalia Speaks: Reflections on Law, Faith, and Life Well Lived
Christopher J. Scalia is the eighth of Justice Scalia's nine children and a former professor of English. He works at a public relations firm near Washington, DC. His book reviews and political commentary have appeared in The Wall Street Journal, The Washington Post, The Weekly Standard, and elsewhere. He lives in Virginia with his wife and three children.
Distinguished Senior Fellow and Antonin Scalia Chair in Constitutional Studies, Ethics and Public Policy Center
Edward Whelan is a Distinguished Senior Fellow of the Ethics and Public Policy Center and holds EPPC’s Antonin Scalia Chair in Constitutional Studies. He is the longest-serving President in EPPC’s history, having held that position from March 2004 through January 2021.
Mr. Whelan directs EPPC’s program on The Constitution, the Courts, and the Culture. His areas of expertise include constitutional law and the judicial confirmation process. As a contributor to National Review Online’s Bench Memos blog, he has been a leading commentator on nominations to the Supreme Court and the lower courts and on issues of constitutional law. He has written essays and op-eds for leading newspapers—including the Wall Street Journal, the New York Times, and the Washington Post—opinion journals, and academic symposia and law reviews. The National Law Journal has named Mr. Whelan among its “Champions and Visionaries” in the practice of law in D.C.
Mr. Whelan is co-editor of three volumes of Supreme Court Justice Antonin Scalia’s work: Scalia Speaks: Reflections on Law, Faith, and Life Well Lived (Crown Forum, 2017), a New York Times bestselling collection of speeches by Justice Scalia; On Faith: Lessons from an American Believer (Crown Forum, 2019), a collection of Justice Scalia’s writings on faith and religion; and The Essential Scalia: On the Constitution, the Courts, and the Rule of Law (Crown Forum, 2020), a collection of Justice Scalia’s views on legal issues.
Mr. Whelan, a lawyer and a former law clerk to Justice Scalia, has served in positions of responsibility in all three branches of the federal government. From just before the terrorist attacks of September 11, 2001, until joining EPPC in 2004, Mr. Whelan was the Principal Deputy Assistant Attorney General for the Office of Legal Counsel in the U.S. Department of Justice. In that capacity, he advised the White House Counsel’s Office, the Attorney General and other senior DOJ officials, and departments and agencies throughout the executive branch on difficult and sensitive legal questions. Mr. Whelan previously served on Capitol Hill as General Counsel to the U.S. Senate Committee on the Judiciary. In addition to clerking for Justice Scalia, he was a law clerk to Judge J. Clifford Wallace of the U.S. Court of Appeals for the Ninth Circuit.
In 1981 Mr. Whelan graduated with honors from Harvard College and was inducted into Phi Beta Kappa. He received his J.D. magna cum laude in 1985 from Harvard Law School, where he was a member of the Board of Editors of the Harvard Law Review.
For more on Mr. Whelan’s background, see this interview.
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