Vice President, Practice Groups, The Federalist Society
Speaker Information
J. Joel Alicea
Professor, Associate Dean for Faculty Research, Catholic University of America, Columbus School of Law
Biography
José Joel Alicea is the inaugural St. Robert Bellarmine Professor of Law, Associate Dean for Faculty Research, and Director of the Law School’s Center for the Constitution and the Catholic Intellectual Tradition. He has also served as a Visiting Professor at Duke Law School and Notre Dame Law School. Prior to joining the Catholic Law faculty, Professor Alicea practiced law for several years at the law firm of Cooper & Kirk, PLLC, where he specialized in constitutional litigation. He previously served as a law clerk for Justice Samuel A. Alito Jr., on the United States Supreme Court and for Judge Diarmuid F. O'Scannlain on the United States Court of Appeals for the Ninth Circuit.
Professor Alicea’s scholarship has focused on constitutional theory. His scholarship has appeared, or is forthcoming, in the Yale Law Journal, the University of Pennsylvania Law Review, the Virginia Law Review, and the Notre Dame Law Review, among other publications. He has also been active in public debates about constitutional law, testifying before Congress and publishing essays in places like The New York Times, City Journal, and National Affairs.
Professor Alicea is a Fellow at the Columbus School of Law's Center for Religious Liberty and a Nonresident Fellow at The American Enterprise Institute. He is the recipient of several research and teaching awards, including the student-selected Professor of the Year teaching award.
Professor at Louis D. Brandeis School of Law, University of Louisville
Biography
Professor Russell L. Weaver graduated cum laude from the University of Missouri School of Law in 1978. He was a member of the Missouri Law Review, was elected to the Order of the Coif, and won the Judge Roy Harper Prize. After law school, Professor Weaver was associated with Watson, Ess, Marshall & Enggas in Kansas City, Missouri, and worked for the U.S. Department of Energy's Office of General Counsel in Washington, D.C.
Professor Weaver began teaching at the Louis D. Brandeis School of Law in 1982, and holds the rank of Professor of Law and Distinguished University Scholar. He teaches Constitutional Law, Advanced Constitutional Law, Remedies, Administrative Law, Criminal Law, and Criminal Procedure. He has received the Brandeis School of Law's awards for teaching, scholarship, and service, including the Brown Todd & Heyburn Fellowship. He has been awarded the President's Award (University of Louisville) for Outstanding Research, Scholarship and Creative Activity in the Field of Social Science, the President's Award for Outstanding Research, Scholarship and Creative Activity in the Career Achievement Category, and the President's Award for Distinguished Service. He is the Executive Director and past president of the Southeastern Conference of the Association of American Law Schools. He is an Honorary Associate of Macquarie University (Sydney, Australia).
Professor Weaver is a prolific author who has written dozens of books and articles over the last twenty-five years. He was named the Judge Spurgeon Bell Distinguished Visiting Professor at South Texas College of Law (affiliated with Texas A & M University) during the 1998-99 academic year, and he held the Herbert Herff Chair of Excellence at the Cecil C. Humphreys School of Law, University of Memphis, during 1992-93. In addition, he has been asked to speak at law schools and conferences around the world, and has been a visiting professor at law schools in France, England, Germany, Japan, Australia and Canada.
Professor Weaver is particularly noted for his work in the constitutional law area. He has served as a consultant to the constitutional drafting commissions of Belarus and Kyrghyzstan and as a commentator on the Russian Constitution. His constitutional law writings have focused on free speech issues, particularly those relating to the U.S. Supreme Court's landmark decision in N.Y. Times Co. v. Sullivan, and include a constitutional law case-book and two anthologies (The First Amendment Anthology and The Constitutional Law Anthology). He has a First Amendment casebook in progress.
Professor Weaver is also noted for his writings on legal education and his work in the administrative law area. In 1992 and 1993, he served as a consultant to the Administrative Conference of the United States. His writings have focused on agency interpretations of statutes and regulations, and he is co-author of one of the leading administrative law casebooks.
Professor Weaver has served on many community and professional committees. He served on the Louisville Bar Association's (LBA) Professional Responsibility Committee, and as Chair of the Association of American Law Schools' (AALS) Criminal Justice Section and serves on the AALS Planning Committee for the New Law Teacher's Workshop. He has also served on the American Civil Liberties Union of Kentucky's Legal Panel and Board of Directors.
Served as a consultant to the constitutional drafting commissions of Kyrghyzstanand Belarus and as a commentator on the Russian Constitution; formerly workedin the Office of General Counsel in the Department of Energy; consultant to theAdministrative Conference of the United States. J.D., cum laude, University of Missouri Law School
Tazewell Taylor Professor of Law and William H. Cabell Research Professor, William & Mary Law School
Biography
Jonathan H. Adler joined the William & Mary law faculty as the Tazwell Taylor Professor of Law and William H. Cabell Research Professor in 2025. Prior to joining the faculty, he was the inaugural Johan Verheij Memorial Professor of Law and the founding Director of the Coleman P. Burke Center for Environmental Law at the Case Western Reserve University School of Law.
Professor Adler is the author or editor of seven books, including Climate Liberalism: Perspectives on Liberty, Property and Pollution (Palgrave, 2023), Marijuana Federalism: Uncle Sam and Mary Jane (Brookings Institution Press, 2020), Business and the Roberts Court (Oxford University Press, 2016) and Rebuilding the Ark: New Perspectives on Endangered Species Act Reform (AEI Press, 2011).
His articles have appeared in publications ranging from the Harvard Environmental Law Review and Yale Journal on Regulation to the Wall Street Journal, New York Times, and Washington Post. He has testified before Congress a dozen times, and his work has been cited in the U.S. Supreme Court. A 2024 study identified Professor Adler as the seventh most cited legal academic in administrative and environmental law from 2019 to 2023.
Professor Adler is a contributing editor to Civitas Outlook and a regular contributor to the popular legal blog, The Volokh Conspiracy. A regular commentator on constitutional and regulatory issues, he has appeared on numerous radio and television programs, ranging from the PBS Newshour and National Public Radio to the Fox News Channel and Entertainment Tonight.
Professor Adler is a senior fellow at the Property & Environment Research Center in Bozeman, Montana. In 2018, Professor Adler was elected to membership in the American Law Institute and helped co-found the organization Checks and Balances. In 2024, Professor Adler was appointed a public member of the Administrative Conference of the United States.
Professor Adler clerked for the Honorable David B. Sentelle on the U.S. Court of Appeals for the District of Columbia Circuit.
Associate Dean and Professor of Law, Case Western Reserve University School of Law
Biography
Jessie Hill’s teaching and scholarship focus on constitutional law, civil rights, reproductive rights, and law and religion. Her articles have been published in the Michigan Law Review, Duke Law Journal, Georgetown Law Journal, and Texas Law Review, among others. She has also appeared in numerous local and national press outlets, including CNN, the New York Times, Ms. Magazine, and NPR.
She is the founding director of the Reproductive Rights Law Initiative at the School of Law, which provides education and legal support relating to reproductive rights. Her work was recently profiled in the Case Law-Med magazine. She is a recipient of the university’s Distinguished Research Award. She has also been appointed a Nootbaar Fellow in Law and Religion at Pepperdine University Caruso School of Law. In 2023, she received both the Black Law Students Association Faculty Award and the Champion for Women Award from the Cuyahoga Democratic Women’s Caucus, and she has been recognized by the ACLU of Ohio for her reproductive rights advocacy.
Professor Hill joined the faculty in 2003 after practicing First Amendment and civil rights law with the firm of Berkman, Gordon, Murray & DeVan in Cleveland. Before entering private practice, Professor Hill worked at the Reproductive Freedom Project of the National ACLU office in New York. She also served as law clerk to the Honorable Karen Nelson Moore of the United States Court of Appeals for the Sixth Circuit. She received her JD, magna cum laude, from Harvard University and her AB, magna cum laude, from Brown University.
Erin Morrow Hawley serves as Chair of Lex Politica's Supreme Court and Appellate Practice overseeing the firm’s strategic appellate litigation and critical motions practice in the trial courts. Erin is an experienced litigator who represents clients in constitutional, regulatory, and appellate matters in federal and state courts throughout the country.
Erin has represented dozens of clients before the Supreme Court of the United States, served as lead counsel in high-profile cases raising novel constitutional and statutory issues, and authored numerous successful petitions for certiorari and briefs in opposition. She has argued in state and federal appellate and trial courts throughout the country, including the Supreme Court of the United States. Erin represents diverse clients in high-stakes litigation from state governments to faith-based nonprofits to Fortune 100 companies. She possesses expertise on a wide range of subject matters including administrative law, the First Amendment, religious liberty, federal jurisdiction, federal preemption, equitable jurisdiction, tax law, the Affordable Care Act, and Title IX.
Erin represents clients in cases where public communications strategy is paramount. She is a sought-after speaker and writer, has testified multiple times before Congress, and is a frequent presenter on constitutional and administrative law issues, including at the Oxford Union, the National Federalist Society Convention, and university campuses across the country. She is a frequent commentator to media outlets, including Fox News, MSNBC, the Wall Street Journal, WORLD, USA Today, the Federalist, and the Hill.
Erin previously oversaw Alliance Defending Freedom’s--where she still serves as Of Counsel--litigation strategies to empower women and protect the dignity of life, defend pregnancy centers’ First Amendment rights from government overreach, and safeguard Americans’ freedoms from the ever-encroaching administrative state.
SARAH ISGUR is the editor of SCOTUSblog, host of the legal podcast Advisory Opinions, and a legal analyst for ABC News. Isgur has previously worked on multiple presidential campaigns and in all three branches of the federal government. During the first Trump administration, she served in the Department of Justice as the director of the Office of Public Affairs and senior counsel to the deputy attorney general during the Russia investigation. She clerked for Judge Edith H. Jones of the U.S. Court of Appeals for the Fifth Circuit and is a graduate of Harvard Law School and Northwestern University. She is the author of the book, Last Branch Standing: A Potentially Surprising, Occasionally Witty Journey Inside Today's Supreme Court.
Assistant Professor of Law, George Mason University, Antonin Scalia Law School
Biography
Robert Leider is an Assistant Professor of Law at Antonin Scalia Law School, George Mason University. His scholarly interests are in criminal law, criminal procedure, and constitutional law, especially concerning questions about the use of force and the rule of law. He has written on the law of self-defense, the constitutional allocation of military power, and gun control. Among other places, he has published in the Florida Law Review (forthcoming), the Indiana Law Journal, and the Wall Street Journal.
Before joining Antonin Scalia Law School, Professor Leider was at Arnold & Porter in Washington, DC. He was previously with Mayer Brown LLP and was an Olin-Searle-Smith Fellow at the University of Pennsylvania Law School. He has clerked for Judge Diane S. Sykes, of the U.S. Court of Appeals for the Seventh Circuit, and Justice Clarence Thomas. Professor Leider earned a BA, summa cum laude, from The George Washington University, a JD from Yale Law School, and a PhD in Philosophy (dissertation defended with distinction) from Georgetown University. While at Yale, he served as an articles editor for the Yale Law Journal.
Judge, U.S. Court of Appeals for the Third Circuit
Biography
Hon. Jennifer Mascott served as Associate Professor of Law and Director of the Separation of Powers Institute at The Catholic University of America’s Columbus School of Law before her appointment to the federal bench. On July 16, 2025, President Donald J. Trump nominated her to the U.S. Court of Appeals for the Third Circuit (Delaware), and she was confirmed on October 9, 2025.
Prior to her confirmation, Judge Mascott wrote extensively in administrative and constitutional law, statutory interpretation, and the separation of powers. Her scholarship—published in leading journals including the Stanford Law Review, Notre Dame Law Review, and Supreme Court Review—was cited by the U.S. Supreme Court and multiple federal courts. She also contributed Supreme Court commentary for NBC Universal.
Before joining Catholic Law, she was an Assistant Professor and Co-Director of The C. Boyden Gray Center at George Mason University’s Antonin Scalia Law School. In 2022 she became co-author of Beermann, Cass & Diver’s Administrative Law: Cases and Materials (9th ed.). In 2023 she received the Justice Joseph Story Award for excellence in scholarship, teaching, and advancing the rule of law.
Judge Mascott also served as a Council Member of the ABA’s Administrative Law Section and as a Public Member of the Administrative Conference of the United States. She frequently testified before Congress on executive power, regulatory reform, and judicial jurisdiction, and participated in multiple Supreme Court confirmation hearings.
From 2019 to 2021, she took leave from academia to serve as Deputy Assistant Attorney General in the Department of Justice’s Office of Legal Counsel and later as Associate Deputy Attorney General, where she argued federal cases and assisted with Justice Amy Coney Barrett’s confirmation. Earlier in her career, she clerked for Justice Clarence Thomas and for then-Judge Brett M. Kavanaugh on the D.C. Circuit.
Judge Mascott earned her J.D. summa cum laude from the George Washington University Law School and her B.A. from the same institution.
Senior Fellow, FIRE and CEO Emeritus, National Constitution Center
Biography
Jeffrey Rosen is a senior FIRE fellow as well as the host of “The Blessings of Liberty” podcast, presented by FIRE. He is also the CEO emeritus of the National Constitution Center, a professor of law at the George Washington University Law School, and a contributing editor of The Atlantic. He was previously the legal affairs editor of The New Republic and a staff writer for The New Yorker.
Rosen is a graduate of Harvard College; Oxford University, where he was a Marshall Scholar; and Yale Law School. He is an elected member of the American Philosophical Society and the American Law Institute. In 2024, the French government recognized him as a Chevalier in the Ordre des Arts et des Lettres.
Professor of Law, Georgetown University Law Center
Biography
Nicholas Quinn Rosenkranz teaches constitutional law and federal jurisdiction, and he writes articles for the Harvard Law Review and the Stanford Law Review.
He is currently developing a new theory of constitutional interpretation and judicial review. The first installment, entitledThe Subjects of the Constitution, was published in the Stanford Law Review in May of 2010, and it is among the most downloaded articles about constitutional interpretation, judicial review, and/or federal courts in the history of SSRN. The second installment, The Objects of the Constitution, was published in May of 2011, also in the Stanford Law Review. And the comprehensive version is forthcoming as a book by Oxford University Press.
Former Adjunct Professor of Law; former Special Counsel to the President; former federal prosecutor, Georgetown Law (ret.)
Biography
Bill Otis is a former Adjunct Professor of Law at Georgetown University, a one-time federal prosecutor, and a former Special White House Counsel for President George H. W. Bush. After graduating from Stanford Law School, he started his career in the Criminal Division of the Justice Department, then became chief of appeals for the US Attorney's Office for the Eastern District of Virginia. In the 1980's he served on the Department's "Train the Trainer" team, which taught US Attorneys Offices across the county how to implement the then-new Sentencing Reform Act. He has held several posts in the federal government, including Special Assistant to the Secretary of Energy and Counselor to the head of the Drug Enforcement Administration, in addition to the White House post. He has testified before Congress on issues in criminal procedure, illegal drugs, the US Sentencing Commission, and the death penalty, and has given numerous media interviews on those and other subjects. He currently teaches a seminar at Georgetown Law titled "Conservatism in Law in America" with his wife, Federalist Society co-founder Lee Liberman Otis.
Christina Martin is a Senior Attorney at Pacific Legal Foundation where she leads its initiative to end home equity theft—predatory tax-foreclosure laws that allow the government to take valuable homes and all equity in those homes as payment for debts as small as $8.
Christina's victories as lead counsel include Tyler v. Hennepin County in the U.S. Supreme Court, Hall v. Meisner in the Sixth Circuit,Rafaeli, LLC v. Oakland County in the Michigan Supreme Court, and New Mexico Farm & Livestock Bureau v. U.S. Department of the Interior in the Tenth Circuit. She also served as second chair in Knick v. Township of Scott, a landmark Supreme Court case that opened up the federal courthouse doors to takings plaintiffs.
Christina is admitted to the state bars of Washington, Oregon, and Florida, as well as a number of federal courts, including the Supreme Court of the United States. She earned a Bachelor of Science in Physics and a Bachelor of Arts in Communication from the University of Washington. She earned her J.D. from Ave Maria School of Law, where she was an editor of the Ave Maria Law Review.