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.
Associate Professor of Law, J. Reuben Clark Law School at Brigham Young University
Tyler Lindley joined BYU Law School in 2024 as an Associate Professor of Law. His research centers on the judicial role and the historical evolution of the judiciary in America. He has extensively examined and published on judicial remedies, federal courts, constitutional law, and administrative law. His scholarly contributions have been or will be featured in the Alabama Law Review, BYU Law Review, Georgia Law Review, Virginia Law Review, and Wake Forest Law Review.
Professor Lindley holds a bachelor's degree in economics from Brigham Young University (2018) and a Juris Doctor from The University of Chicago Law School (2021). During his legal studies, he served as a judicial extern for Judge Ryan Nelson on the US Court of Appeals for the Ninth Circuit. Prior to joining the faculty at BYU Law, he clerked for Chief Judge William Pryor on the US Court of Appeals for the Eleventh Circuit and Judge Gregory Katsas on the US Court of Appeals for the D.C. Circuit. He also served as a Research Fellow at BYU Law between his clerkships.
President and General Counsel, New Civil Liberties Alliance
NCLA’s President and General Counsel, Mark Chenoweth, has observed the administrative state up close and personal from perches in all four branches of the federal government. Mark served as the first chief of staff to Congressman Mike Pompeo, as legal counsel to Commissioner Anne Northup at the U.S. Consumer Product Safety Commission, as an attorney advisor in the Office of Legal Policy at the U.S. Department of Justice, and as a law clerk to the Hon. Danny J. Boggs on the U.S. Court of Appeals for the Sixth Circuit.
Mark has worked in several different roles in the private sector as well. He began his legal career in D.C. as a regulatory associate at Wilmer, Cutler & Pickering. He then returned to his home state of Kansas to serve as in-house counsel for Koch Industries. Most recently he spent over four years as general counsel of the Washington Legal Foundation.
Mark is a graduate of Yale College and the University of Chicago Law School, where he co-founded the Institute for Justice Clinic on Entrepreneurship and became a Tony Patiño Fellow. Mark has been widely quoted and/or published in newspapers and websites including the New York Times, San Francisco Chronicle, New Hampshire Union Leader, and Metropolitan Corporate Counsel. He has also had recurring op-eds in the Los Angeles Daily Journal, and at Forbes.com.
Founder & CEO of The Hargan Group
Eric D. Hargan is the Founder and CEO of The Hargan Group, a healthcare consulting firm. Eric previously served as the Deputy Secretary of the Department of Health and Human Services (HHS) from 2017 to 2021; he also served as Acting Secretary for several months in 2017-2018. HHS is the largest department in the federal government and has an annual budget of more than $1.3 trillion and over 80,000 employees across 26 divisions. As Deputy Secretary, he oversaw the development and approval of all HHS, CMS and FDA regulations and significant guidances, as well as the day-to-day operations and management of the department, and he led policy and strategy development. From 2003 to 2007, Mr. Hargan also served at HHS in a variety of capacities, including holding the position of Acting Deputy Secretary.
Associate General Counsel, Williams-Sonoma, Inc.
Jay Lifschultz serves as the Associate General Counsel for Williams-Sonoma, Inc. where he provides counsel and support on a broad range of issues, including commercial matters, consumer disputes, internal investigations, labor and employment law, and regulatory compliance.
Previously, Jay worked at a multi-brand, nationwide residential and commercial consumer services company and he started his legal career at an AmLaw 200 firm representing management in labor and employment matters.
Jay earned his law degree with honors from Tulane University Law School and externed for the Honorable Lance Africk at the United States District Court for the Eastern District of Louisiana. He received his undergraduate degree from the University of Arizona.
Jay lives in Memphis, Tennessee with his wife, daughter, and the laziest (but sweetest) Labrador in the world.
Partner, Bradley Arant Boult Cummings LLP; Former General Counsel of the Department of Defense
Paul Ney is a partner at Bradley Arant Boult Cummings LLP practicing in with the Defense & National Security and Government Enforcement and Investigations teams. Before joining Bradley, he served as the Legal Advisor to the National Security Council. Previously, he was Chief Legal Officer and Corporate Secretary at Momentus Inc., a space infrastructure company. Ney has nearly four decades of public service and private law practice experience.
Before joining Momentus, he was presidentially appointed and confirmed by the U.S. Senate to serve as the General Counsel of the Department of Defense. In this position, he was the Department’s chief legal officer leading a team of over 12,000 lawyers that served the Department’s more than 2.8 million military and civilian personnel, and he served as the Designated Agency Ethics Official overseeing the Department’s Standards of Conduct Office. During his tenure in the Department of Defense, the U.S. Space Force and the U.S. Space Command were established.
In earlier government roles, Ney was the Principal Deputy and the acting General Counsel of the United States Department of the Navy and Chief Deputy Attorney General for the State of Tennessee. He also served as Director of the Nashville Davidson County Mayor's Office of Economic and Community Development.
Ney has been a partner in two Nashville law firms. He is a registered patent attorney and he has more than 25 years of experience in private practice engaged in commercial litigation, administrative and regulatory law, and intellectual property law.
Principal, Spero Law LLC
Christopher Mills is the founder of Spero Law LLC. He was previously a partner at a national law firm and a Constitutional Law Fellow at the Becket Fund for Religious Liberty. He served as a law clerk to Justice Clarence Thomas on the U.S. Supreme Court during October Term 2018. He also clerked for the Honorable David B. Sentelle, then-Chief Judge of the U.S. Court of Appeals for the D.C. Circuit. He has authored briefs and motions in the Supreme Court, courts of appeals, and trial courts, and successfully argued before the D.C. Circuit. He has served as special counsel to South Carolina Governor Henry McMaster, and is an Adjunct Professor at the Charleston School of Law.
A 2012 magna cum laude graduate of Harvard Law School, Christopher was a senior editor of the Harvard Law Review, an editor of the Harvard Journal of Law and Public Policy, and served on the Executive Board of the Harvard Federalist Society. In 2009, he graduated Phi Beta Kappa and summa cum laude with a degree in economics from Furman University.
Christopher lives in Charleston, South Carolina with his wife, children, and golden retriever.
Partner, Gibson, Dunn & Crutcher LLP
Morgan Ratner is an experienced appellate advocate and legal-issues specialist who handles the most important cases around the country. She has argued ten cases before the U.S. Supreme Court, where she has had remarkable success at both the certiorari and merits stages.
Morgan regularly briefs and argues appeals and dispositive motions; provides strategic guidance for trial and administrative proceedings; and counsels clients confronting high-stakes legal issues. She has had particular success helping clients navigate—and, when appropriate, challenge—federal regulations. In the last 18 months, she has twice been named The American Lawyer’s “Litigator of the Week” (and her matters have been named three times more), including for prevailing in a landmark Delaware corporate-governance dispute and striking down the FCC’s net-neutrality rules. The American Lawyer named her the 2024 “Young Lawyer of the Year — Litigation”, and Law360 recently profiled her as one of “12 Lawyers Who Are The Future Of The Supreme Court Bar.”
Morgan served for more than four years in the Office of the Solicitor General at the U.S. Department of Justice, where she argued securities regulation, bankruptcy, employment, and intellectual property cases before the U.S. Supreme Court. During her tenure, she also filed more than 150 Supreme Court briefs at the merits and certiorari stages and received a John Marshall Award, DOJ’s highest award offered to lawyers for exceptional service to the Office of the Solicitor General and DOJ.
After graduating Harvard Law School—where she was awarded the Fay Diploma as the top student in her class—Morgan clerked for Chief Justice John G. Roberts, Jr. of the U.S. Supreme Court and then-Judge Brett M. Kavanaugh of the U.S. Court of Appeals for the D.C. Circuit. She is a member of the Edward Coke Appellate Inn of Court, a volunteer with Street Law, Inc., and a trustee of the Supreme Court Historical Society.
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.
Senior Litigation Counsel, New Civil Liberties Alliance
Mr. Vecchione is a Senior Litigation Counsel for the non-profit New Civil Liberties Alliance representing clients against the Administrative State. He was previously President and CEO of the non-profit Cause of Action Institute, also advancing the constitutional order. He practiced at a number of D.C. area firms, including the eponymous John J. Vecchione Law, PLLC. Mr. Vecchione focuses his practice on strategic litigation in the federal district and appellate courts, including the Supreme Court of the United States. He is an experienced trial and appellate advocate having tried cases and argued appeals across the country. He is a member of the bars of the State of New York, the District of Columbia, and the Commonwealth of Virginia, as well as the Supreme Court of the United States and many federal courts. His cases are reported in scores of published opinions. He has also published pieces advancing the freedom agenda and constitutional order in the Wall Street Journal, the Washington Times and many other forums. He lives in Virginia with his wife Rebecca, sons Tommy and Joe.
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.
Professor of Law, Temple University Beasley School of Law
Professor Craig Green has taught and written in the fields of Administrative Law, American Legal History, Civil Procedure, Constitutional Law, and Federal Courts; he has also taught in the field of Reproductive Rights. Other teaching interests include Conflicts of Law, Remedies, Civil Procedure II, Complex Civil Litigation, Civil and Political Rights, First Amendment, Separation of Powers, Legislation, Federalism, Constitutional History, History of American Judging, and Sentencing. In 2009 and 2015, Green received Temple Law School’s George P. Williams Award as “Outstanding Professor of the Year,” and in 2010 he received Temple University’s Lindback Award for Distinguished Teaching.
Green’s research has addressed the role of federal courts in overseeing the executive branch, and the significance of iconic cases like Erie v. Tompkins in legal discourse. He has published articles concerning wartime detention, federal common law, judicial activism, precedential interpretation, equal protection, the federal sentencing guidelines, constitutional history, the economic recession of 2008, and customary international law. He has been invited to present research to the Sentencing Commission’s legal staff, as a keynote speaker at the Japanese-American Society for Legal Studies Annual Meeting in Kyoto, as a participant in the Turkish Institute for Justice’s conference “The Balance Between Freedom and Security in Fighting against Terrorism,” and as an organizing panelist for the British Association of Nineteenth-Century Americanists at the University of Warwick. In 2012, Green received Temple Law School’s Friel-Scanlan Award for Outstanding Scholarship.
In 2018, Green received a Ph.D from Princeton University’s History Department for completing his dissertation, “Creating American Land: A Territorial History from the Albany Plan to the U.S. Constitution.” The dissertation seeks to explain (1) how the United States’ imperial legal structure emerged from Revolution’s anti-imperial moment, (2) how American states and statehood emerged from the legal destruction of British colonies, (3) how Native American ideas about territory influenced and were affected by the law of Britain and the United States, and (4) what “law” meant in a context where institutional enforcement was most often impossible.
Green has an active interest in appellate litigation, and has served on moot courts for Supreme Court advocates at the University of Pennsylvania’s Supreme Court Institute, the Georgetown Law Center’s Supreme Court Institute, the National Association of Attorneys General, and law firms in Washington D.C.
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.
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.
Hook, Line, and Separation of Powers: The Impact, Future Implications, and Perspectives of Loper Bright Reeling in Chevron.
Lincoln Memorial Student Chapter
Knoxville, TNOverturning Chevron: The Impact of Loper Bright on the Administrative State
UC College of Law, San Francisco Student Chapter
San Francisco, CATopics
Chevron in the States: Where Is Deference Still in Effect, and How Can States Eliminate It?
The next battles over administrative law will unfold in state capitols, state courts, and state...
Does Deference Make a Difference? The Effect of Loper Bright and Relentless on Business
Nashville, TNCharleston Lawyers Chapter Annual Supreme Court Reveiw/Preview
Charleston Lawyers Chapter
Charleston, SCThe End of Chevron: A Discussion on the Future of the Administrative State
Denver Student Chapter
Denver, COTopics
Georgia Fruit and Vegetable Growers Association v. DOL: Post-Loper Bright Pushback on Agency Overreach
The long period of labor peace to which Americans are so accustomed is the product...
Columbia Lawyers Chapter Supreme Court Review/Preview
Columbia Lawyers Chapter
Columbia, SCThe Curtain Falls on Chevron: Will the Chevron Two-Step Give Way to a Simpler Loper Bright-Line Rule?
Ronald A. Cass
Traditionally, administrative law cases don’t make news. Instead, they make snooze. They can be exciting...
Loper Bright vs Chevron: A Debate
Temple Student Chapter
Philadelphia, PA