Executive Director of External Affairs and Senior Counsel, First Liberty Institute
Biography
Mike Berry serves as Executive Director of External Affairs and Senior Counsel at First Liberty Institute. Mike returned to First Liberty after serving as Chief Counsel to United States Senator Ted Cruz.
Prior to working on the Hill, Mike spent many years in public interest litigation including with First Liberty from 2013-2024. Prior to that, Mike served for seven years as an attorney with the U.S. Marine Corps, leaving active duty in 2013. Among his numerous positions within the Marine Corps, Mike deployed to Afghanistan in 2008 and he served as an Adjunct Professor of Law at the United States Naval Academy. Mike continues to proudly serve our nation as a member of the Marine Corps Reserve.
Mike earned his bachelor’s degree from Texas A&M University, and he earned his law degree from The Ohio State University.
U.S. District Court for the Middle District of Florida
Biography
Prior to joining the federal bench, Judge Barber served as a Circuit Judge in the criminal division of the Thirteenth Judicial Circuit, where he has served since his appointment by the Governor in 2008. As a Circuit Judge he has handled the full range of civil and criminal cases. He previously served for four years as a Hillsborough County Court Judge. Upon graduation from law school, Judge Barber practiced for five years in the trial and business litigation department of Carlton Fields, P.A. He then served as an Assistant Statewide Prosecutor in the Office of Statewide Prosecution and as an Assistant State Attorney for the Thirteenth Judicial Circuit. Upon completion of his service as a prosecutor he returned to Carlton Fields, P.A., where his practice focused on business litigation until his appointment to the bench.
Judge Barber earned his B.A. from the University of Florida, where he was inducted into Phi Beta Kappa, and his J.D. from the University of Pennsylvania Law School.
United States District Judge, United States District Court for the Middle District of Florida
Biography
In November 2020, the Senate confirmed Kathryn Kimball Mizelle as a United States District Judge for the Middle District of Florida. At age 33, she became the youngest Article III judge in the country. Prior to her confirmation, Judge Mizelle was in private practice at Jones Day, where she focused on complex civil and criminal litigation and appeals. Judge Mizelle previously served at the United States Department of Justice in the Office of the Associate Attorney General, in the Southern Criminal Enforcement Section of the Tax Division, and in the United States Attorney’s Office for the Eastern District of Virginia. Judge Mizelle has also taught as an adjunct professor of law at the University of Florida Levin College of Law and at George Mason University’s Antonin Scalia Law School.
Judge Mizelle earned her B.A., summa cum laude, from Covenant College, and her J.D., summa cum laude, from the University of Florida Levin College of Law. After graduation, Judge Mizelle served as a law clerk at every level of the federal judiciary: at the Supreme Court for Justice Clarence Thomas, at the D.C. Circuit for Judge Gregory G. Katsas, at the Eleventh Circuit for Chief Judge William H. Pryor Jr., and at the Middle District of Florida for Judge James S. Moody Jr.
Senior Fellow and Director of Constitutional Studies, Manhattan Institute
Biography
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 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.
Associate Dean & Principle Lecturer, Regent University School of Law
Biography
Professor Jacob has been a law professor at Regent University since January 2001. Prior to coming to Regent, his career began in a big-firm law practice and included years as a religious liberty lawyer, in Christian ministry leadership, and in Christian higher education.
Most of his teaching and scholarship is in the area of constitutional law. His published articles include"Griswold and the Defense of Traditional Marriage” in the North Dakota Law Review; “Will the Real Constitutional Originalist Please Stand Up?” in the Creighton Law Review; “Back to Basics: Constitutional Meaning and ‘Tradition,’” in the Texas Tech Law Review; and “Free Exercise in the ‘Lobbying Nineties,’” in the Nebraska Law Review.
J.D. 1983, University of Chicago Law School
B.A. 1980, summa cum laude, University of Delaware.
Samuel D. Green serves as President & General Counsel at Reason for Life, a nonprofit ministry working to end abortion in America. In this role, Samuel focuses on educating, but he has also served as counsel of record on amicus briefs in multiple cases, including Dobbs v. Jackson Women’s Health Organization (abortion) and 303 Creative LLC v. Elenis (freedom of speech).
Before founding Reason for Life, Samuel spent five years at Alliance Defending Freedom (ADF), where he engaged in litigation to defend the sanctity of life, freedom of speech, and religious liberty. Samuel has also worked as a litigation associate at a large law firm (Jenner & Block), as a member of a presidential campaign’s legal team, and as a law clerk to the Honorable Raymond W. Gruender of the U.S. Court of Appeals for the Eighth Circuit.
Samuel finished first in his class at Pepperdine University School of Law, where he earned a Juris Doctor degree in 2011. He also studied political science at the University of California, Los Angeles (UCLA), where he graduated, summa cum laude, with a Bachelor of Arts degree in 2008.
Samuel has provided legislative testimony, preached sermons about the sanctity of life, and given presentations across the country to various groups or their chapters (including the Federalist Society, the Christian Legal Society, the St. Thomas More Society, Turning Point USA, Students for Life of America, Live Action, 40 Days for Life, Summit Ministries, and Teen Pact Leadership Schools). Samuel has also participated in media interviews and published articles with various outlets, including Newsweek, The Hill, The Seattle Times, WORLD, Washington Examiner, Arizona Capitol Times, The Federalist, and The Daily Signal.
Samuel is admitted to practice law in California, Arizona, Missouri, Montana, the U.S. Supreme Court, and multiple federal district and appellate courts.
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.
Professor of Law, Michigan State University (currently serving as FCC General Counsel)
Biography
Professor Candeub joined the MSU Law faculty in fall 2004. He is also a Fellow with MSU's Institute of Public Utilities. Prior to joining MSU, he served as an advisor at the Federal Communications Commission (FCC). From 1998 to 2000, Professor Candeub was a litigation associate for the Washington D.C. firm of Jones, Day, Reavis & Pogue and also has served as a corporate associate with Cleary, Gottlieb, Steen & Hamilton, also in Washington, D.C. Immediately following law school, he clerked for Chief Judge J. Clifford Wallace, U.S. Court of Appeals for the Ninth Circuit. While in law school, Professor Candeub was an articles editor for the University of Pennsylvania Law Review.
Professor Candeub's scholarly interests focus on the law and regulation of communications, internet, technology. His numerous law review articles and scholarly papers have placed him at the center of legal and policy controversies, and he often writes for popular outlets such as the Wall Street Journal and US News. Federal courts, including the U.S. Supreme Court, have cited and relied upon his work.
He joined the Trump administration in 2019 as Deputy Assistant Secretary of Commerce for Telecommunications and Information and assumed the role of Acting Assistant Secretary. He later joined the Department of Justice as Deputy Associate Attorney General.
Professor Candeub is a senior fellow at the D.C.-based Center of Renewing America.
Chief Operating Officer and General Counsel, North American Meat Institute
Biography
Mark Dopp is the chief operating officer and general counsel for the North American Meat Institute (NAMI), previously serving as its senior vice president of regulatory affairs and general counsel. In his role, Dopp oversees policy development and represents industry views on significant regulatory, scientific, legislative, and communications matters. He also provides legal counsel to NAMI and oversees its administration and financial matters.
Dopp became the Meat Institute’s outside general counsel in May 1995 and in 1999 he formally joined the Institute and assumed responsibility for its legal and regulatory affairs. Before joining NAMI, Dopp worked at Hogan and Hartson (now Hogan Lovells), where he was active in areas of food and agricultural law on behalf of many clients, including domestic and foreign corporations. He joined Hogan and Hartson in 1989 as an associate and in January 1993 became a partner. Dopp began his career in USDA's Office of the General Counsel in 1984 and entered private practice in 1985.
Dopp received his Bachelor of Science-Agriculture degree in agricultural economics from the University of Wisconsin and his Master of Science from Michigan State University in 1981, also in agricultural economics. He received his law degree in 1984 from the University of Missouri.
Sean Heather is senior vice president for International Regulatory Affairs and Antitrust at the U.S. Chamber of Commerce. He leads the Chamber’s Center for Global Regulatory Cooperation (GRC), which seeks to align trade, regulatory, and competition policy in support of open and competitive markets, and oversees the organization’s antitrust policy on behalf of its members.
On the international level, Heather directs policy related to data governance, cross-border data flows, artificial intelligence, cybersecurity, and other emerging regulatory frameworks related to the digital transformation of the economy. His efforts focus on advancing sound regulatory practices as the foundation of better regulation and cooperation across jurisdictions. In addition, he is responsible for policy related to foreign direct investment and investment screening.
Heather has made significant contributions to update trade disciplines that address issues ranging from digital trade and regulatory cooperation to competition policy and state-owned enterprises.
Heather has held a variety of positions during his long career at the Chamber. He served in the Congressional and Public Affairs Division and was head of the Chamber’s regional office in Chicago.
Before joining the Chamber, Heather worked for the Illinois comptroller and with several political campaigns across the state. He holds an undergraduate degree and an M.B.A. from the University of Illinois.
Joe Maxwell is a co-founder of Farm Action. He focuses his work on a vision of an inclusive U.S. economy that works for all people, providing them an equitable opportunity to share in the prosperity they help build, rather than an economy that works for just a handful of individuals and multi-national corporations.
Joe has held key positions in both political and initiative petition campaigns. During the last election cycle, he assisted Presidential, U.S. Senate and U.S. House of Representatives candidates in developing their antitrust, agriculture, and food policy positions.
Joe holds degrees in agriculture economics and law from the University of Missouri. He served as a Missouri state legislator, as Missouri’s Lieutenant Governor, and is retired from the Army National Guard, where he served as a First Sergeant in the Field Artillery. Joe and his brother, Steve, are Missouri family farmers. Joe’s work has been profiled by The Hill, Huffington Post, Mother Jones, Politico, and The Nation. He has been cited by CNN, The New York Times, NPR, USA Today, Washington Post, and more.
Deputy Secretary of Agriculture, U.S. Department of Agriculture
Biography
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.
Judge Schwartz was nominated to the U.S. Court of Federal Claims on June 7, 2017, confirmed on December 8, 2020, and received his commission on December 22, 2020.
Judge Schwartz graduated from Yale College in 2005. He received his J.D. from the University of Chicago Law School, where he was Online Editor of the University of Chicago Law Review and a Hinton Moot Court finalist. He clerked for Judge Jerry E. Smith on the U.S. Court of Appeals for the Fifth Circuit.
Following his clerkship, Judge Schwartz was a litigation associate at D.C. law firm, focusing his practice on appellate and administrative law matters. He then joined a non-profit where he litigated cases related to federal government transparency and administrative agency discretion. In 2016 he joined a D.C. litigation boutique where he represented state and local governments in complex trial court and appellate proceedings, becoming a partner in 2017.
A native of Winona, Minnesota, he lives with his family in Arlington, Virginia.
Judge, United States Court of Appeals, Third Circuit
Biography
David J. Porter is a judge on the United States Court of Appeals for the Third Circuit. He was nominated by President Donald Trump and confirmed on October 11, 2018. Before his appointment, he was a shareholder at Buchanan Ingersoll & Rooney PC, where he practiced commercial and civil litigation. Porter received his bachelor’s degree from Grove City College and his J.D. from the George Mason University School of Law. He clerked for Judge D. Brooks Smith on the United States District Court for the Western District of Pennsylvania.
