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, Pacific Legal Foundation
A lifelong lover of liberty, David McDonald joined Pacific Legal Foundation’s property rights team in 2023.
As the son of two former gold miners who spent his childhood visiting ghost towns and old mines in the Mojave Desert, he has always been fascinated by the frontier spirit that built this nation and sees the defense of private property rights as absolutely vital to keeping that spirit alive. After reading about eminent domain abuse for the first time in college (and Justice Clarence Thomas’ amazing dissent in Kelo), he realized he needed to become a lawyer so he could put a stop to the government’s flagrant violation of private property rights.
Prior to joining PLF, David was an attorney with Mountain States Legal Foundation in Colorado, where his practice primarily focused on the bureaucratic overreach and intransigence of federal land use agencies like the Bureau of Land Management. While at Mountain States, David represented individuals and small businesses whose rights had been violated by the government before both state and federal courts and administrative tribunals. Before that, he worked as a legal associate with the Cato Institute’s Center for Constitutional Studies, where he authored Supreme Court amicus briefs and scholarly articles on a number of constitutional topics.
David grew up in Southern California and received his undergraduate degree from the University of California, Los Angeles before attending Columbia University for law school.
When not trying to ruin government employees’ days, David can usually be found doing something nerdy like playing board games, arguing about the finer points of Tolkien lore, and taking pub trivia way too seriously.
David is a member of the bar only in the states of New York and Colorado.
Deputy Secretary of Agriculture, U.S. Department of Agriculture
Judge Stephen Alexander Vaden was appointed as the Deputy Secretary of the U.S. Department of Agriculture on July 7, 2025. Alongside Secretary Brooke L. Rollins, Deputy Secretary Vaden leads the Department’s operations and implements policies that support America’s food and farm systems. A native of Union City, Tennessee, Deputy Secretary Vaden brings expertise in agricultural policy, law, and rural development. Previously, he served as a judge on the U.S. Court of International Trade and as General Counsel of USDA. Throughout Deputy Secretary Vaden’s time as General Counsel, he led successful Supreme Court litigation, advanced regulatory reform, and supported the implementation of the 2018 Farm Bill. He is a graduate of Yale Law School and Vanderbilt University. A public servant with strong agricultural roots, Deputy Secretary Vaden is committed to revitalizing rural America and ensuring an abundant, affordable, and safe U.S. food supply.
Leadership Counsel, Washington State Senate Republican Caucus
Daniel Himebaugh serves as Leadership Counsel for the Washington State Senate Republican Caucus.
Topics
Overturning Auer Deference
In conjunction with the Supreme Court Clinic at Antonin Scalia Law School, Garco Construction, Inc....
Gloucester County School Board v. G.G.: Judicial Overdeference Is Still a Massive Problem
Ilya Shapiro, David C. McDonald
Note from the Editor: This article discusses Auer deference, a central issue in Gloucester County...
Topics
Administrative Law and Judicial Duty: Justice Thomas' Principled Stand Against Arbitrary Power
Few constitutional scholars would deny that the Supreme Court has made tragic—even shameful—errors in interpreting...
Topics
Enough Is Enough: Justice Scalia, Auer Deference, and Judicial Duty
It is one of the most fundamental principles of Anglo-American law: No person may be...
Perez v. Mortgage Bankers Association: Portending a Return to Judicial Engagement
Stephen Alexander Vaden
In a Term full of blockbuster cases considering the fate of Obamacare and establishing gay...
Decker v. Northwest Environmental Defense Center - Post-Decision SCOTUScast
Daniel Himebaugh
On March 20, 2013, the Supreme Court announced its decision in Decker v. Northwest Environmental Center,...
Overtime Exemption Litigation Targets the Pharmaceutical Industry
Brent D. Knight, Michelle G. Marks
In the last several years, pharmaceutical companies have been targeted by the plaintiffs’ bar for...