Justice, Florida Supreme Court
On January 14, 2026, Governor Ron DeSantis appointed Justice Adam S. Tanenbaum to be the 94th justice of the Supreme Court of Florida.
Justice Tanenbaum served on the First District Court of Appeal from 2019 to 2026 before joining the Supreme Court.
Before his appointment, Justice Tanenbaum served as general counsel for the Florida House of Representatives (2016–2019). In that position, he provided legal advice and counsel to the Speaker of the House and to House members and staff regarding matters of legislative interest. He also advised House members and senior staff regarding ethics laws, public records requirements, House rules, and issues requiring constitutional or statutory interpretation. He also had primary responsibility for handling litigation affecting the House. Previously, Judge Tanenbaum served as general counsel for the Florida Department of State (2015–2016) and chief deputy solicitor general at the Florida Department of Legal Affairs (2014–2015). He moved with his family to Tallahassee from Tampa in 2014.
Judge Tanenbaum grew up in Pinellas County and was student body president and valedictorian at Seminole High School in Seminole, Florida. He spent most of his professional career living in Tampa and Orlando. He has tried jury and non-jury cases and briefed and argued civil and criminal appeals in state and federal courts. He has worked as an assistant federal public defender in Tampa and Orlando (2008–2010; 2012–2014) and as an assistant public defender in Orlando (2005–2006). He practiced as a private complex commercial litigator in Tampa, Orlando, and New York City, including during several stints at Carlton Fields, P.A. (1997–2001; 2001–2002; 2003–2005; 2010–2011). He also taught complex litigation as an adjunct professor at Stetson University College of Law (2001; 2007). He now teaches a spring course on legislative power as an adjunct professor at Florida State University College of Law.
In 1993 Judge Tanenbaum earned a bachelor of arts degree (major in political science and minor in economics), with honors, from the University of Florida, where he was co-valedictorian; recognized with awards for Outstanding Male Leader and Four-Year Scholar; and inducted into Phi Beta Kappa, Florida Blue Key, and the UF Hall of Fame. He graduated cum laude with a law degree from Georgetown University Law Center in 1996 and was selected to be his section’s commencement speaker. He started his legal career as a law clerk to then-U.S. District Judge Stanley Marcus in the Southern District of Florida.
General Counsel, Office of the Governor, State of Florida
As General Counsel to Governor DeSantis, David manages the legal operations of the Governor’s office. This includes advising on a broad variety of state and federal law issues, formulating litigation strategy for significant cases involving the Executive Branch, providing legal guidance and oversight to the state agencies that report to the Governor, and recommending candidates for judicial appointments, among numerous other responsibilities.
David previously served as General Counsel to the Florida House of Representatives, where he advised House leadership on constitutional and other legal matters and represented the House's interests in litigation. He was also General Counsel to the Florida Department of Business and Professional Regulation, where he managed the legal operations of Florida’s primary business regulatory agency. Prior to joining the Department, David practiced commercial litigation at Bryan Cave Leighton Paisner in Miami. He received his law degree, magna cum laude, from the University of Miami, where he served as president of the Federalist Society’s student chapter.
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 Legal Fellow, Courts and the Constitution, Legal Policy Center, The Heritage Foundation
Zack is a Senior Legal Fellow of Courts and the Constitution at The Heritage Foundation.
He previously served for several years as an Assistant United States Attorney in the Northern District of Florida. Prior to that, he spent two years as an associate in the Washington, D.C. office of Cleary Gottlieb Steen & Hamilton, which he joined after clerking for the Hon. Emmett R. Cox on the United States Court of Appeals for the Eleventh Circuit.
Smith received his undergraduate, master’s, and law degrees from the University of Florida. During law school, Smith served as the Editor in Chief of the Florida Law Review and served on the executive boards of several student organizations, including the UF Chapter of the Federalist Society.
Justice, Michigan Supreme Court
Stephen Markman was appointed Justice of the Michigan Supreme Court on October 1, 1999. He served as the Chief Justice from 2017-2019. Before his appointment, he served as Judge on the Michigan Court of Appeals from 1995-1999. Prior to this, he practiced law with the firm of Miller, Canfield, Paddock & Stone in Detroit.
From 1989-1993, Justice Markman served as United States Attorney, or federal prosecutor, in Michigan, after having been nominated by President George H. W. Bush and confirmed by the United States Senate. From 1985-1989, he served as Assistant Attorney General of the United States, after having been nominated by President Ronald Reagan and confirmed by the United States Senate. In that position, he headed the Department of Justice’s Office of Legal Policy, which served as the principal policy development office within the Department, and which coordinated the federal judicial selection process. Prior to this, he served for seven years as Chief Counsel of the United States Senate Subcommittee on the Constitution, and as Deputy Chief Counsel of the United States Senate Judiciary Committee.
Justice Markman has authored articles for such publications as the University of Michigan Journal of Law Reform, the Detroit College of Law Review, the Stanford Law Review, the University of Chicago Law Review, the American Criminal Justice Law Review, the Barrister’s Law Journal, the Harvard Journal of Law & Public Policy, and the American University Law Review. He has also served as a contributing editor of National Review magazine, and has authored chapters in such books as “In the Name of Justice: The Aims of the Criminal Law,” “Still the Law of the Land,” and “Originalism: A Quarter Century of Debate.”
Justice Markman has taught constitutional law at Hillsdale College since 1993. He has served on the Board of Directors of the Western Michigan University Thomas M. Cooley Law School. He traveled to Ukraine on two occasions on behalf of the State Department, to provide assistance in the development of that nation’s post-Soviet constitution. He is a Fellow of the Michigan Bar Foundation, a Master of the Bench of the Inns of Court, and a member of the One Hundred Club. He has spoken before hundreds of youth, civic, charitable, and legal groups throughout Michigan and nationally, and has coached Little League baseball and basketball. He lives with his wife Mary Kathleen in Mason, and has two sons, James and Charles.
Justice Markman was re-elected to the Supreme Court in 2000, 2004, and 2012. His present term expires January 1, 2021.
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