Judge, United States Court of Appeals, Sixth Circuit
The Honorable Joan L. Larsen is a judge of the United States Court of Appeals for the Sixth Circuit. She was nominated by the President on May 8, 2017 and confirmed by the Senate on November 1, 2017. Before her appointment to the federal bench, Judge Larsen served two terms as a Justice of the Michigan Supreme Court, where she was the court’s liaison to Michigan’s drug, sobriety, mental health and veteran’s courts.
Before becoming a judge, Judge Larsen was a faculty member at the University of Michigan Law School, where she was also Special Counsel to the Dean and received the L. Hart Wright Award for Excellence in Teaching. Judge Larsen's research and teaching interests included constitutional law, criminal procedure, statutory interpretation, and presidential power. Judge Larsen continues to assist the law school as the adviser to the Henry M. Campbell Moot Court Competition.
Judge Larsen began her legal career as a law clerk to the Hon. David B. Sentelle of the United States Court of Appeals for the D.C. Circuit and to Justice Antonin Scalia of the Supreme Court of the United States. Following her clerkships, she joined the law firm of Sidley Austin, where she was a member of the Constitutional, Criminal, and Civil Litigation Section. She later served as Deputy Assistant Attorney General in the United States Department of Justice, Office of Legal Counsel.
Judge Larsen graduated first in her class from Northwestern University School of Law, where she served as articles editor of the Northwestern University Law Review and earned the John Paul Stevens Award for Academic Excellence. She received her B.A., with highest honors, from the University of Northern Iowa.
Richard and Frances Mallery Professor of Law and Faculty Director, Constitutional Law Center, Stanford Law School
Michael W. McConnell is the Richard and Frances Mallery Professor and Faculty Director of the Constitutional Law Center at Stanford Law School, and a Senior Fellow at the Hoover Institution. From 2002 to 2009, he served as a Circuit Judge on the United States Court of Appeals for the Tenth Circuit. He was nominated by President George W. Bush, a Republican, and confirmed by a Democratic Senate by unanimous consent. McConnell has previously held chaired professorships at the University of Chicago and the University of Utah, and visiting professorships at Harvard and NYU. He teaches courses on constitutional law, constitutional history, First Amendment, and interpretive theory. He has published widely in the fields of constitutional law and theory, especially church and state, equal protection, and separation of powers. His book, “The President Who Would Not Be King: Executive Power Under the Constitution,” was published by Princeton University Press in 2020, based on the Tanner Lectures in Human Values, which he delivered at Princeton in 2019. His latest book, co-authored with Nathan Chapman, “Agreeing to Disagree: How the Establishment Clause Protects Religious Diversity and Freedom of Conscience,” was published by Oxford University Press in mid-2023. McConnell has argued sixteen cases in the United States Supreme Court, most recently Carney v. Adams (2020). defending a provision of the Delaware Constitution requiring political balance on that state’s courts. More recently, he was co-counsel in Gonzalez v. Google. He earned his B.A. from Michigan State University and his J.D. from the University of Chicago, and has received honorary degrees from Notre Dame University and Michigan State. He served as law clerk to Supreme Court Justice William J. Brennan, Jr. and D.C. Circuit Chief Judge J. Skelly Wright. He has been Assistant General Counsel of the Office of Management & Budget, Assistant to the Solicitor General of the Department of Justice, and a member of the President’s Intelligence Oversight Board. He is Senior of Counsel to the law firm Wilson, Sonsini, Goodrich & Rosati, and is co-chair of Meta’s Oversight Review Board.
James G. Phillipp Professor of Law, University of Michigan Law School
Julian Davis Mortenson writes on constitutional and international law. His current book project—The Founders' President (under contract, Harvard University Press)—develops a comprehensive account of presidential power at the American Founding. He is also co-authoring a new constitutional law casebook, scheduled for publication by Foundation Press in 2020.
Professor Mortenson is an award-winning teacher and an active litigator. Representative constitutional matters include his work as lead counsel in a pre-Obergefell suit that required Michigan to recognize the marriages of more than 300 same-sex couples; his representation of discharged military service members challenging the "Don't Ask, Don't Tell" law; and his work as one of the principal drafters of the merits briefs in the landmark case Boumediene v. Bush, which secured the right of Guantanamo detainees to challenge their incarceration. He regularly litigates complex transnational matters in the U.S. courts, and has served as arbitrator, counsel, and expert witness in a wide variety of commercial and investor-state disputes.
Before joining the faculty, Professor Mortenson worked at the law firm WilmerHale, in the President's Office of the International Criminal Tribunal for the former Yugoslavia, and as a law clerk for both Justice David H. Souter and The Hon. J. Harvie Wilkinson III. Prior to law school, he was a management consultant with a client portfolio spanning the finance, manufacturing, oil and gas, and information technology industries. Professor Mortenson was salutatorian of his class at Stanford Law School and received an AB in history, summa cum laude, from Harvard College.
Senior Fellow in Constitutional Jurisprudence, Independence Institute
Professor Robert G. Natelson is a constitutional scholar and author.
Rob’s constitutional scholarship has been cited repeatedly by justices and parties at the U.S. Supreme Court—as well as by federal appeals courts, and at least 18 state supreme courts.
Rob’s research into the Constitution’s original meaning has carried him to libraries throughout the United States and in Britain, including four months at Oxford University. His books and articles span many different parts of the Constitution, including groundbreaking studies of the Necessary and Proper Clause, the Indian Commerce Clause, federalism, Founding-Era interpretation, regulation of elections, and the amendment process of Article V. He created the first-ever online bibliography for 18th century materials used in constitutional research. He is a contributing author to the Encyclopedia of the Supreme Court of the United States (on Magna Carta). He contributed eight essays to the third edition of the Heritage Guide to the Constitution: five on the amendment procedure and one each on the Guarantee Clause, the Postal Clause, and the Recess Appointments Clause.
U.S. Supreme Court justices have relied explicitly on Rob’s research in 41 citations in 13 separate cases.
James Madison Distinguished Professor of Law and Class of 1941 Research Professor of Law, University of Virginia School of Law
Professor John C. Harrison is the James Madison Distinguished Professor of Law and Class of 1941 Research Professor of Law at the University of Virginia School of Law. He joined the faculty at University of Virginia in 1993 as an associate professor of law after a distinguished career with the U.S. Department of Justice. His teaching subjects include constitutional history, federal courts, remedies, corporations, civil procedure, legislation and property. In 2008 he was on leave from the Law School to serve as counselor on international law in the Office of the Legal Adviser at the U.S. Department of State.
A 1977 graduate of the University of Virginia, Harrison earned his law degree in 1980 at Yale, where he served as editor of the Yale Law Journal and editor and articles editor of the Yale Studies in World Public Order. He was an associate at Patton Boggs & Blow in Washington, D.C., and clerked for Judge Robert Bork on the U.S. Court of Appeals for the District of Columbia Circuit. He worked with the Department of Justice from 1983-93, serving in numerous capacities, including deputy assistant attorney general in the Office of Legal Counsel (1990-93).
Carroll Professor of Jurisprudence, Georgetown Law
John Mikhail is the Carroll Professor of Jurisprudence at Georgetown University Law Center, where he has taught since 2004. He teaches and writes on a variety of topics, including constitutional law, moral psychology, moral and legal theory, and legal history. His recent scholarship has focused mainly on American constitutional history, including the original understanding of the Preamble, Tenth Amendment, and Emoluments, Ex Post Facto, and Necessary and Proper Clauses. Professor Mikhail received his B.A. from Amherst College, a Ph.D. in Philosophy from Cornell University, and his J.D. from Stanford Law School, where he was Senior Article Editor of the Stanford Law Review and Senior Submissions Editor of the Stanford Journal of International Law. Before coming to Georgetown, he was a Lecturer and Research Affiliate at MIT, an associate at Simpson, Thacher & Bartlett, and a judicial clerk to Judge Rosemary Barkett on the U.S. Court of Appeals for the Eleventh Circuit. Professor Mikhail served as the Law Center's Associate Dean for Research and Academic Programs from 2017 to 2020 and its Associate Dean for International and Transnational Programs from 2011 to 2013.
United States District Judge, United States District Court for the District of Columbia
Professor, Associate Dean for Faculty Research, Catholic University of America, Columbus School of Law
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.
Patrick Hotung Professor of Constitutional Law, Georgetown University Law Center; Faculty Director, Georgetown Center for the Constitution
Randy E. Barnett is the Patrick Hotung Professor of Constitutional Law at the Georgetown University Law Center and is the Faculty Director of the Georgetown Center for the Constitution. After graduating from Northwestern University and Harvard Law School, he tried many felony cases as a prosecutor in the Cook County States’ Attorney’s Office in Chicago. A recipient of a Guggenheim Fellowship in Constitutional Studies and the Bradley Prize, Professor Barnett has been a visiting professor at Penn, Northwestern and Harvard Law School.
Professor Barnett’s publications includes thirteen books, more than one hundred articles and reviews, as well as numerous op-eds. His most recent book is Felony Review: Tales of True Crime and Corruption in Chicago (2026). His other books on the Constitution include: A Life for Liberty: The Making of an American Originalist (2024); The Original Meaning of the Fourteenth Amendment: Its Letter and Spirit (2021) (with Evan Bernick); An Introduction to Constitutional Law: 100 Supreme Court Cases Everyone Should Know (2019) (with Josh Blackman); Restoring the Lost Constitution: The Presumption of Liberty (2nd ed. 2013); Our Republican Constitution: Securing the Liberty and Sovereignty of We the People (2016); and Constitutional Law: Cases in Context (5th ed. forthcoming 2027) (with Josh Blackman). His books on contracts are The Oxford Introductions to U.S. Law: Contracts (2010) and Contracts: Cases and Doctrine (7th ed. 2021) (with Nate Oman). And he is the author of The Structure of Liberty: Justice and the Rule of Law (2nd ed. 2014).
In 2004, he argued the medical marijuana case of Gonzalez v. Raich before the U.S. Supreme Court. In 2012, he was one of the lawyers representing the National Federation of Independent Business in its constitutional challenge to the Affordable Care Act in NFIB v. Sebelius. He’s appeared in numerous documentaries and portrayed a prosecutor in the 2010 science-fiction feature film, InAlienable: The Movie. On X he is @RandyEBarnett
Ralph S. Tyler, Jr. Professor of Constitutional Law, Harvard Law School
Judge, United States Court of Appeals, District of Columbia Circuit
Judge Rao was appointed to the United States Court of Appeals for the District of Columbia Circuit in March 2019. She graduated from Yale College in 1995 and the University of Chicago Law School in 1999. Following graduation, she served as a law clerk to Judge J. Harvie Wilkinson III of the U.S. Court of Appeals for the Fourth Circuit and, in the 2001 October Term, as law clerk to Justice Clarence Thomas of the U.S. Supreme Court. Between her clerkships, Judge Rao served as counsel for nominations and constitutional law to the U.S. Senate Committee on the Judiciary. In 2002, she joined the international arbitration group of Clifford Chance LLP in London, England. From 2005-2006, she served as Special Assistant and Associate White House Counsel to President George W. Bush. From 2006 to 2017, Judge Rao was a professor at the Antonin Scalia Law School at George Mason University, where she taught constitutional law, legislation and statutory interpretation, and the history and foundations of the administrative state. In 2014, she founded the Center for the Study of the Administrative State, a non-profit Center that promotes academic scholarship and public policy debates about administrative law. In July 2017, she was appointed to serve as the Administrator of the Office of Information and Regulatory Affairs in the Office of Management and Budget. She served in this position until her appointment to the D.C. Circuit.
Antonin Scalia Professor of Law, Harvard Law School
Stephen E. Sachs is the Antonin Scalia Professor of Law at Harvard Law School, where he teaches civil procedure, conflict of laws, and seminars on constitutional law. His research focuses on the law and theory of constitutional interpretation, the jurisdiction of state and federal courts, the history of procedure and private law, and the role of the general common law in the U.S. legal system.
Sachs has authored numerous articles, essays, and book chapters. He is an elected member of the American Law Institute, an adviser to the ALI’s project on the Restatement of the Law (Third), Conflict of Laws, a former member of the Judicial Conference’s Advisory Committee on Appellate Rules, and a founding member of the Academic Freedom Alliance.
In 2020, Sachs received the Federalist Society’s Joseph Story Award, which recognizes a young academic who has demonstrated excellence in legal scholarship, a commitment to teaching, a concern for students, and who has made a significant public impact in a manner that advances the rule of law in a free society.
Sachs previously taught at Duke University School of Law and as a visiting professor at the University of Chicago Law School. Before entering academia, he practiced in the Washington, D.C., litigation group of Mayer Brown LLP, and he clerked for Chief Justice John G. Roberts Jr. as well as for Judge Stephen F. Williams of the U.S. Court of Appeals for the D.C. Circuit.
Sachs received his J.D. from Yale Law School, where he was executive editor of the Yale Law Journal and served both as executive editor and articles editor of the Yale Law & Policy Review. A Rhodes Scholar, he graduated from Oxford University with a first-class BA (Hons) degree in philosophy, politics, and economics. He received his A.B. degree summa cum laude in history from Harvard University, earning the Sophia Freund Prize.
Sachs is a licensed attorney in Massachusetts and the District of Columbia, and he is authorized to practice before the D.C. Circuit, the Second Circuit, the Seventh Circuit, and the Supreme Court of the United States.
Emanuel S. Heller Professor of Law, University of California at Berkeley; Thomas Smith Senior Research Fellow, The Civitas Institute, University of Texas at Austin
John Yoo is the Emanuel Heller Professor of Law at the University of California at Berkeley. He is also the Thomas Smith Senior Research Fellow, Civitas Institute, at the University of Texas at Austin. He is also a Nonresident Senior Fellow at the American Enterprise Institute.
His most recent book, The Politically Incorrect Guide to the Supreme Court, co-authored with Robert Delahunty, was published in 2023. Professor Yoo’s other books include Defender-in-Chief: Trump’s Fight for Presidential Power; Striking Power: How Cyber, Robots, and Space Weapons Change the Rules for War; Point of Attack: Preventive War, International Law, and Global Welfare; and Crisis and Command: A History of Executive Power from George Washington to George Bush.
He is a co-author of volumes 1 and 2 of R. Rossum, G. Tarr, V. Munoz & J. Yoo American Constitution Law (Routledge, 2026), and a co-editor of the eight-volume series on the 250th anniversary of the American Revolution, We Hold These Truths, with Yuval Levin and Adam White of the American Enterprise Institute.
Professor Yoo has published more than 100 articles in academic journals on subjects including national security, constitutional law, international law, and the Supreme Court. He also regularly contributes to the editorial pages of the Wall Street Journal, New York Times, Washington Post, Los Angeles Times, and National Review, among others.
Professor Yoo has served in all three branches of government. He was an official in the U.S. Department of Justice, where he worked on national security and terrorism issues after the 9/11 attacks. He served as general counsel of the U.S. Senate Judiciary Committee. He has been a law clerk for Supreme Court Justice Clarence Thomas and federal appeals Judge Laurence Silberman. He has been a visiting professor at the University of Texas at Austin’s School of Civic Leadership, Seoul National University, the Interdisciplinary Center Herzliya, Keio University, Trento University, the University of Chicago, and the Free University of Amsterdam.
Professor Yoo supervises the Public Law and Policy Program and the California Constitution Center. He also serves on the boards of Founding Forward, the Washington Legal Foundation, the Pacific Legal Foundation, the Ulysses Grant Institute, the Federalist Society’s Separation of Powers and Federalism Division, the Universidad Cientifica del Sur Law School, and the Asia-Pacific Law Institute at Seoul National University. He is a winner of the Federalist Society’s Paul Bator award and the Heritage Foundation’s Edwin Meese III Originalism Lectureship.
Professor Yoo graduated from Yale Law School and summa cum laude from Harvard College.
Senior Fellow in Constitutional Jurisprudence, Independence Institute
Professor Robert G. Natelson is a constitutional scholar and author.
Rob’s constitutional scholarship has been cited repeatedly by justices and parties at the U.S. Supreme Court—as well as by federal appeals courts, and at least 18 state supreme courts.
Rob’s research into the Constitution’s original meaning has carried him to libraries throughout the United States and in Britain, including four months at Oxford University. His books and articles span many different parts of the Constitution, including groundbreaking studies of the Necessary and Proper Clause, the Indian Commerce Clause, federalism, Founding-Era interpretation, regulation of elections, and the amendment process of Article V. He created the first-ever online bibliography for 18th century materials used in constitutional research. He is a contributing author to the Encyclopedia of the Supreme Court of the United States (on Magna Carta). He contributed eight essays to the third edition of the Heritage Guide to the Constitution: five on the amendment procedure and one each on the Guarantee Clause, the Postal Clause, and the Recess Appointments Clause.
U.S. Supreme Court justices have relied explicitly on Rob’s research in 41 citations in 13 separate cases.
Senior Fellow in Constitutional Jurisprudence, Independence Institute
Professor Robert G. Natelson is a constitutional scholar and author.
Rob’s constitutional scholarship has been cited repeatedly by justices and parties at the U.S. Supreme Court—as well as by federal appeals courts, and at least 18 state supreme courts.
Rob’s research into the Constitution’s original meaning has carried him to libraries throughout the United States and in Britain, including four months at Oxford University. His books and articles span many different parts of the Constitution, including groundbreaking studies of the Necessary and Proper Clause, the Indian Commerce Clause, federalism, Founding-Era interpretation, regulation of elections, and the amendment process of Article V. He created the first-ever online bibliography for 18th century materials used in constitutional research. He is a contributing author to the Encyclopedia of the Supreme Court of the United States (on Magna Carta). He contributed eight essays to the third edition of the Heritage Guide to the Constitution: five on the amendment procedure and one each on the Guarantee Clause, the Postal Clause, and the Recess Appointments Clause.
U.S. Supreme Court justices have relied explicitly on Rob’s research in 41 citations in 13 separate cases.
Debate: Presidential Power and Congress's Response
Joan Larsen, Michael W. McConnell, Julian Davis Mortenson
Featuring: Prof. Michael W. McConnell, Richard and Frances Mallery Professor and Director of the Constitutional...
Applying the Founders' Originalism
Robert G. Natelson
The 1787 Federal Convention drafted, and the ratifiers approved, the United States Constitution under the...
Daniel Webster Debate Series: Does the Federal Government Have Broad Implied Powers?
John C. Harrison, John Mikhail, Ana Reyes
The Federalist Society's Georgetown Law Chapter'sDaniel Webster Debate Series presents Daniel Webster Debate Series:Does the...
Showcase Panel IV: How Originalist is the Supreme Court?
J. Joel Alicea, Randy E. Barnett, Richard Fallon, Neomi Rao, Stephen E. Sachs
Featuring: Prof. J. Joel Alicea, Co-Director, Project on Constitutional Originalism and the Catholic Intellectual Tradition,...
Originalism as King
John C. Yoo
A review of The President Who Would Not Be King: Executive Power under the Constitution,...
New Evidence on the Constitution’s Impeachment Standard: “high . . . Misdemeanors” Means Serious Crimes
Robert G. Natelson
Note from the Editor: The Federalist Society takes no positions on particular legal and public...
Impeachment: The Constitution’s Fiduciary Meaning of “High . . . Misdemeanors”
Robert G. Natelson
Note from the Editor: This article explores the meaning of the phrase “high . ....