Justice, Supreme Court of Tennessee
Justice Sarah Campbell was confirmed to the Tennessee Supreme Court in 2022. She previously served as an Associate Solicitor General in the Tennessee Attorney General’s Office and as an associate at the law firm of Williams & Connolly LLP in Washington, DC. Justice Campbell earned her law degree from Duke University School of Law, a Master of Public Policy degree from Duke University, and her undergraduate degree from the University of Tennessee, where she received the Torchbearer Award. She served as a law clerk for Justice Samuel A. Alito, Jr. on the United States Supreme Court and Judge William H. Pryor Jr. on the U.S. Court of Appeals for the Eleventh Circuit.
Commissioner, Sacramento County Superior Court
The Hon. Benjamin J. Cassady is a commissioner on the Sacramento County Superior Court in California. He was appointed to the bench by the judges of the Sacramento County Superior Court on February 13, 2024.
Prior to his appointment, Cassady was a deputy district attorney with the Placer County District Attorney’s Office, a position to which he was named in 2021. Before that, he handled law and motion and appellate work as an associate at Jones Day in Washington, D.C. (2017 to 2021).
Cassady earned a B.A. in political science and government from California State University, Chico. He then completed a J.D. at Yale Law School. He was licensed to practice in California (2013).
After graduating from law school, Cassady began his legal career as a judicial law clerk to the Hon. Thomas B. Griffith of the United States Court of Appeals for the District of Columbia Circuit. He also clerked for the Hon. Samuel A. Alito, Jr., of the Supreme Court of the United States.
He is from Marysville, California.
Judge, United States Court of Appeals, Fifth Circuit
Andrew Oldham is a Circuit Judge on the United States Court of Appeals for the Fifth Circuit. Before ascending to the bench, Judge Oldham served as General Counsel to Texas Governor Greg Abbott, where he advised the Governor on a range of issues under federal and state law and managed litigation in which the Governor was an interested party. Before that he served as Deputy Solicitor General for the State of Texas, where he represented Texas in federal courts across the country, including twice before the United States Supreme Court. Before moving to Texas, Judge Oldham was an attorney at Kellogg Hansen Todd Figel & Frederick in Washington, D.C. His practice focused on appellate litigation in federal courts of appeals throughout the country. Before entering private practice, Judge Oldham served as a law clerk to Justice Samuel A. Alito, Jr., at the Supreme Court of the United States and to Judge David B. Sentelle of the U.S. Court of Appeals for the District of Columbia Circuit. He also worked as an attorney-adviser in the Office of Legal Counsel at the U.S. Department of Justice from 2006 to 2008. Judge Oldham earned a B.A. from the University of Virginia with highest honors, a Truman Scholarship for graduate school, an M. Phil., first class (with distinction), from Cambridge University, and a J.D., magna cum laude, from Harvard Law School.
Judge, United States Court of Appeals, Sixth Circuit
Amul R. Thapar serves as a judge on the United States Court of Appeals for the Sixth Circuit. His judicial career began in 2007 when President George W. Bush nominated him to serve on the Eastern District of Kentucky, making him the first South Asian Article III judge in American history. In 2017, he became President Donald J. Trump’s first appellate court nominee.
Before joining the bench, Judge Thapar served as the United States Attorney for the Eastern District of Kentucky. While United States Attorney, Judge Thapar worked on the Attorney General’s Advisory Committee (“AGAC”) and chaired the AGAC’s Controlled Substances and Asset Forfeiture subcommittee. He also served on the Terrorism and National Security subcommittee, the Violent Crime subcommittee, and the Child Exploitation working group.
Judge Thapar has worked in private practice, at Williams & Connolly in Washington, D.C., and Squire, Sanders & Dempsey in Cincinnati, Ohio. He also served as an Assistant United States Attorney in both the Southern District of Ohio and the District of Columbia.
Judge Thapar received his undergraduate degree from Boston College and his law degree from the University of California, Berkeley. After graduating, Judge Thapar worked as a law clerk to the Honorable S. Arthur Spiegel of the United States District Court for the Southern District of Ohio, and the Honorable Nathaniel R. Jones of the United States Court of Appeals for the Sixth Circuit.
Judge Thapar has also published in the Yale Law Journal, Michigan Law Review, and Catholic University Law Review. He teaches courses on originalism, the Federalists and Anti-Federalists, and legal writing at Notre Dame Law School, the University of Virginia School of Law, and Vanderbilt Law School.
Assistant Solicitor General, Office of the Texas Attorney General
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.
Director, Center for Judicial Engagement, Institute for Justice
Anthony Sanders is the Director of the Center for Judicial Engagement (CJE) at the Institute for Justice and a senior attorney. He joined IJ in 2010. As CJE’s director, he educates the public about the proper role of judges in enforcing constitutional limits on the size and scope of government. As a senior attorney he litigates cutting-edge constitutional cases protecting economic liberty, private property, freedom of speech and other individual liberties in both federal and state courts across the country.
One area of Anthony’s expertise is on using state constitutions to protect individual rights. He is the author of the book, published by University of Michigan Press, Baby Ninth Amendments: How Americans Embraced Unenumerated Rights and Why It Matters. He has also written several law review articles on state constitutional law, unenumerated rights, judicial review, economic liberty, property rights, international law, and other subjects. His work has appeared in publications such as the Iowa Law Review, Minnesota Law Review, American University Law Review, and Rutgers Law Review, and he has published opinion pieces in leading media outlets across the country. Further, he frequently speaks to various audiences on these matters and others, including judicial engagement, free speech, civil forfeiture, and the continuing importance of Magna Carta. Additionally, he hosts the weekly Short Circuit podcast, which often records live in front of law student audiences.
Anthony has litigated several cases in various state courts on state constitutional protections, as well as in federal courts on matters such as economic liberty, free speech, administrative law, and fines and fees abuse. Prior to joining IJ, Anthony served as a law clerk to Justice W. William Leaphart on the Montana Supreme Court. Anthony also worked for several years in private practice in Chicago where he was an active member of the Chicago Bar Association and chaired its Civil Rights Committee.
Anthony received his law degree cum laude from the University of Minnesota Law School in 2004, where he served as an articles submission editor for the Minnesota Law Review. He received his undergraduate degree from Hamline University in St. Paul, Minnesota, and his master’s degree from the University of Wisconsin-Madison. A dual U.S. and U.K. citizen, Anthony grew up on the islands of Vashon in Washington State, and Alderney in the British Channel Islands.
Vice President, Americans for Prosperity
Assistant Secretary for Fair Housing and Equal Opportunity, United States Department of Housing and Urban Development
Craig Trainor is Assistant Secretary for Fair Housing and Equal Opportunity at the United States Department of Housing and Urban Development. President Trump nominated Mr. Trainor for this position on February 11, 2025, and the United States Senate confirmed him on October 7, 2025.
A “Day One” Trump-Vance Administration official, he previously served as Acting Assistant Secretary for Civil Rights and Principal Deputy Assistant Secretary for Civil Rights at the United States Department of Education, where he spearheaded the Department’s efforts to reorient America’s civil rights regime from an unjust spoils system to one that protects the rights of all Americans. Mr. Trainor’s February 14, 2025, “Dear Colleague” letter is widely considered the Trump Administration’s blueprint for enforcing civil rights laws and restoring the Constitution’s promise of equal protection.
Prior to serving in the Trump-Vance Administration, he was Senior Special Counsel with the United States House of Representatives Committee on the Judiciary under Chairman Jim Jordan (R-OH), and Senior Litigation Counsel with the America First Policy Institute under the Honorable Pam Bondi.
For over ten years, Mr. Trainor was a criminal defense and civil rights lawyer in New York City, litigating cases in New York state court and the United States District Court for the Southern and Eastern Districts of New York.
Prior to founding his law practice, he served as a New York City prosecutor, an associate attorney at a white collar criminal defense firm, and a law clerk to Chief Judge Frederick J. Scullin, Jr., United States District Court for the Northern District of New York.
Vice President, Americans for Prosperity
President and CEO, The Buckeye Institute
Robert Alt is the President and Chief Executive Officer of The Buckeye Institute where he has catalyzed exponential growth since he took the organization’s helm in 2012. He has since founded Buckeye’s renowned Economic Research Center and established its impactful Legal Center.
Alt is a distinguished scholar and attorney with particular expertise in legal policy, criminal justice, national security, and constitutional law. He previously worked for former U.S. Attorney General Edwin Meese III, regularly provides commentary on television and radio programs, and his writings have appeared in countless outlets.
In 2004, Alt spent five months in Iraq as an embedded war correspondent.
Alt has testified before Congress multiple times—including at the confirmation hearings for U.S. Supreme Court Justice Elena Kagan—the Federal Election Commission regarding matters of constitutional and administrative law, and numerous state legislatures.
Alt serves as an officer on the boards of The Philadelphia Society and the Federalist Society’s Columbus Lawyers Chapter. He taught national security law, criminal law, and legislation at Case Western Reserve University School of Law, as well as constitutional law and political parties and interest groups at Ashland University.
Alt earned his Doctor of Law degree from The University of Chicago Law School, where he was Symposium Editor and the winner of the Mulroy Prize for Excellence in Appellate Advocacy as well as research assistant to Professor Richard Epstein. Following law school, he clerked for Judge Alice Batchelder on the U.S. Court of Appeals for the Sixth Circuit. Alt graduated with his Bachelor of Arts in philosophy and political science magna cum laude from Azusa Pacific University where he also won the Outstanding Senior Award in Political Science.
Alt is an accomplished high-altitude alpinist and endurance athlete who has successfully climbed 6.75 of the famed Seven Summits of the World including Mount Everest. He is the creator of PROFOUND CLIMBING™ and a frequent speaker across the country and around the world on legal and public policy topics as well as effective leadership, management, decision-making, and teamwork in contexts ranging from extraordinary life/death situations to ordinary professional/business settings.
Vice President for the Program on Technology, Criminal Justice and Civil Liberties, Lincoln Network
Arthur Rizer is the Vice President for the Program on Technology, Criminal Justice and Civil Liberties at Lincoln Network. In addition to his work at Lincoln, Arthur is a visiting lecturer at University College London, and an adjunct professor at George Mason University’s Antonin Scalia Law School. Arthur is also a member of Columbia University Justice Lab’s Executive Session for the Future of Justice Policy, the Federalist Society’s Executive Committee of the Criminal Law Practice Group, the Virginia Advisory Committee to the U.S. Commission on Civil Rights, and other advisory bodies.
Before joining Lincoln, Arthur was founding director of the R Street Institute’s program on criminal justice and civil liberties. Prior to that, Arthur taught at West Virginia University’s College of Law, and was a visiting professor at Georgetown University Law Center. He also served as a trial attorney with the U.S. Justice Department, primarily as a federal prosecutor in the Criminal Division, where he targeted command-and-control drug cartel leaders and narco-terrorists. He also served as a prosecutor in the U.S. Attorney’s Office for the Southern District of California and in the civil division. Earlier in his career, Arthur served in the U.S. Army, originally enlisting as a private before later receiving a commission. He served as an armor officer, later becoming the commander of a military police company and a Reserve Officers’ Training Corps assistant professor. He deployed to Fallujah, Iraq, with the mission to train the Iraqi Infantry and served as an MP acting battalion commander and executive officer. He retired as a lieutenant colonel from the U.S. Army (WVNG). During his Army career, Arthur received the Bronze Star, Purple Heart, Meritorious Service and Iraq Campaign medals.
Arthur is the author of three books: Lincoln’s Counsel (2010); The National Security Implications of Immigration Law (2013); and Jefferson’s Pen: The Art of Persuasion (2016).
Arthur earned his bachelor’s degree in political science from Pacific Lutheran University; a master of laws, with distinction, from Georgetown University’s Law Center; and his JD, magna cum laude, from Gonzaga University School of Law. He is also a graduate of the U.S. Marine Corps’ Command Staff College. He is in the final stages of a doctorate at the University of Oxford, Faculty of Law, Centre of Criminology that focuses on policing.
Brett Tolman, the former U.S. Attorney for Utah and former chief counsel for crime and terrorism in the U.S. Senate Judiciary Committee, founded the Tolman Group and focuses on public policy and reforming government.
Plenary Panel 3: Justice Alito’s Impact on Criminal Law & Procedure
Sarah Keeton Campbell, Benjamin J. Cassady, Andrew Oldham, Amul R. Thapar
Justice Alito has played a significant role in shaping contemporary criminal law and procedure, particularly...
Transporting Abortifacients Across State Lines: Prospects for Indictment and Extradition
Paul Linton
On January 31, 2025, a Louisiana grand jury indicted a New York physician—Dr. Margaret Carpenter—for...
Texas Court Confronts Misleading Political Communications and the First Amendment
Daniel Ortner
Can states prohibit “misleading” political communications? Not if the First Amendment has anything to say...
The Myth of Mass Incarceration Remains Strong—Despite All Evidence to the Contrary
Zack Smith
A review of Jeffrey Bellin, Mass Incarceration Nation: How the United States Became Addicted to...
State Court Docket Watch: Ohio v. O'Malley
Anthony Sanders
In 2019, in Timbs v. Indiana, the U.S. Supreme Court declared that the Excessive Fines...
State Court Docket Watch: State of Indiana v. Tyson Timbs
Jeremiah Grant Mosteller
An Eight-Year Battle The Indiana Supreme Court has considered the state’s use of civil asset...
In the Rush to Reform, Prudence Is Among the Highest Duties: How to Responsibly Reform Cash Bail
Craig Trainor
Over the last two decades, the politics of American criminal law has made strange bedfellows....
State Court Docket Watch: In Re Individuals in Custody of the State of Hawai’i
Jeremiah Grant Mosteller
As COVID-19 spread across our country, many jurisdictions struggled with how to protect those in...
Criminal Law Update: A Survey of State Law Changes in 2019
Robert Alt
Note from the Editor: The Federalist Society takes no positions on particular legal and public...
Seeking Success: Reforming America’s Community Supervision System
Arthur Rizer, Brett Tolman
Note from the Editor: The Federalist Society takes no positions on particular legal and public...