General Counsel - International, Willis Towers Watson
Todd F. Braunstein is General Counsel - International as well as Head of Global Investigations at Willis Towers Watson, an insurance broking and consulting firm with $9 billion in revenues, 45,000 employees, and business in 140+ countries. He previously worked as a federal prosecutor, at two DC law firms, and in the White House.
A.B., Harvard College; J.D., Harvard Law School
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.
Clinical Professor and Director of the First Amendment Clinic, Florida State University College of Law
Denise Mayo Harle is a clinical professor and director of the First Amendment Clinic at FSU College of Law, where she leads student advocacy and litigation on free speech, religious liberty, and press freedom issues. Her teaching and scholarship focus on constitutional law, appellate practice, and First Amendment rights. Before entering academia, Professor Harle was a partner at Shutts & Bowen LLP in Tallahassee, where she was a member of the firm’s Appellate Practice Group and Constitutional Law Practice Area. Prior to that, she served as Deputy Solicitor General in the Office of the Florida Attorney General. Professor Harle has briefed and argued high-profile cases involving significant constitutional issues and questions of statutory interpretation in both state and federal courts, including the U.S. Supreme Court.
Professor Harle’s early career includes clerking for Justice Ricky L. Polston on the Florida Supreme Court and practicing appellate law in California. In 2022, she was selected as a finalist for a seat on the Florida Supreme Court. She was appointed by Governor Ron DeSantis to Florida’s Faith and Community Advisory Council and currently serves on the Judicial Nominating Commission for Florida’s Second Circuit. She was also selected for the prestigious U.S. Supreme Court Fellowship through the National Association of Attorneys General in 2017. She earned her J.D. cum laude from Duke University Law School and her B.A. and B.S. summa cum laude from Florida State University.
Professor Harle is active in the legal and academic communities. She is a member of the American Enterprise Institute’s Leadership Network and the Federalist Society’s Speakers Bureau. She has served on the board of Tallahassee Women Lawyers, the Florida Bar’s Client Security Fund Committee, and the First District Appellate American Inn of Court.
Before practicing law, Professor Harle completed doctoral coursework in Political Science at Stanford University as a Stanford Graduate Fellow, where she taught undergraduate courses on public policy, law, and American politics, and earned a Master’s degree. She continues to serve as a dissertation faculty advisor for Concordia University–St. Paul mentors doctoral students in research and writing.
A frequent speaker and media commentator on constitutional law, Professor Harle has been quoted in The Wall Street Journal, The Washington Post, and The New York Times, and has appeared on national outlets including C-SPAN and Fox News. She has also testified before the U.S. Senate on matters of constitutional significance.
Agnes Williams Sesquicentennial Professor of Federal Courts, Georgetown Law
Stephen I. Vladeck is a professor of law at the Georgetown University Law Center, and is a nationally recognized expert on the federal courts; the Supreme Court; national security law; and military justice.
Vladeck is author of the New York Times bestselling book, “The Shadow Docket: How the Supreme Court Uses Stealth Rulings to Amass Power and Undermine the Republic,” which won the 2023 Writers’ League of Texas Book Award for Non-Fiction and was a finalist for the 2024 ABA Silver Gavel Award for Media and the Arts. Vladeck is also a highly regarded appellate advocate, having argued three cases before the U.S. Supreme Court and over a dozen before various lower federal civilian and military courts. He has received numerous awards for his influential and widely cited legal scholarship, his prolific popular writing, his teaching, and his service to the legal profession—including the 2024 University of Texas President’s Research Impact Award and his selection by the Order of the Coif to serve as its Distinguished Visiting Professor for 2025.
Vladeck is CNN’s Supreme Court analyst and editor and author of “One First,” a popular weekly newsletter about the Supreme Court. Together with Bobby Chesney, Vladeck co-hosts the popular and award-winning “National Security Law Podcast.” He is also a co-author of Aspen Publishers’ leading national security law and counterterrorism law casebooks. And he is a member of the Board of Trustees of EarthJustice—the nation’s premier nonprofit public interest environmental law organization.
Vladeck graduated from Yale Law School in 2004—where he was executive editor of the Yale Law Journal and won the Harlan Fiske Stone Prize for outstanding moot court oralist and shared the Potter Stewart Prize for best moot court team performance. After law school, he clerked for the Honorable Marsha S. Berzon on the U.S. Court of Appeals for the Ninth Circuit and the Honorable Rosemary Barkett on the U.S. Court of Appeals for the Eleventh Circuit. He earned a B.A. summa cum laude with Highest Distinction in History and Mathematics from Amherst College in 2001—where he wrote his senior thesis on “Leipzig’s Shadow: The War Crimes Trials of the First World War and Their Implications from Nuremberg to the Present.” A native New Yorker and hopeless Mets fan, Vladeck lives in the District with his wife, Karen (Founder and Managing Partner of Risepoint Search Partners); their daughters, Madeleine and Sydney; and their eleven-year-old pug, Roxanna.
Senior Vice President for Legal Studies, Cato Institute
Clark Neily is senior vice president for legal studies at the Cato Institute. His areas of interest include constitutional law, overcriminalization, civil forfeiture, police accountability, and gun rights. Neily is the author of Terms of Engagement: How Our Courts Should Enforce the Constitution’s Promise of Limited Government. His writing has appeared in the Wall Street Journal, Forbes, and National Review Online, as well as various law reviews, including the Harvard Journal of Law and Public Policy, George Mason Law Review, Georgetown Journal of Law and Public Policy, NYU Journal of Law and Liberty, and Texas Review of Law and Politics. Neily is a frequent guest speaker and lecturer for the Federalist Society, Institute for Humane Studies, and American Constitution Society.
Before joining Cato in 2017, Neily was a senior attorney and constitutional litigator at the Institute for Justice and director of the Institute’s Center for Judicial Engagement. He is also an adjunct professor at the University of Texas School of Law, where he teaches constitutional litigation and public-interest law.
Neily served as co-counsel in District of Columbia v. Heller, the historic case in which the Supreme Court held for the first time that the Second Amendment protects an individual right to own a gun for self-defense.
Neily began his legal career as a law clerk to Judge Royce Lamberth on the U.S. District Court for the District of Columbia. After that he spent four years in the trial department of the Dallas-based firm Thompson & Knight. Neily received his undergraduate and law degrees from the University of Texas, where he was Chief Articles Editor of the Texas Law Review.
Professor of Law, Stanford Law School
Orin S. Kerr is a Professor of Law at Stanford Law School, where he teaches and writes in the areas of criminal procedure and computer crime law. Kerr earned mechanical engineering degrees from Princeton University and Stanford University before graduating with a J.D. from Harvard Law School. He is a former law clerk to Justice Anthony M. Kennedy at the United States Supreme Court and Judge Leonard I. Garth of the U.S. Court of Appeals for the Third Circuit.
Chief Legal Officer & General Counsel, Americans United for Life
Steven H. Aden serves as Chief Legal Officer & General Counsel at Americans United for Life. Aden joined Americans United for Life in August 2017, overseeing all legal operations of America’s most effective pro-life organization. Aden is a highly experienced litigator, having appeared in court against Planned Parenthood and the abortion industry dozens of times and appointed by the attorneys general of six states to defend prolife laws. Mr. Aden secured court victories that upheld an Arizona law that resulted in six abortion businesses ceasing to offer abortion, applied Missouri’s abortion laws to chemical abortion and upheld the right of Louisiana regulators to shut down dangerous abortion facilities. A prolific author and analyst on sanctity of life issues and constitutional jurisprudence, Aden is admitted to the bars of the District of Columbia, Virginia, and Hawaii (inactive), and is a member of the bars of the U.S. Supreme Court and numerous federal circuit and district courts. He has practiced law since 1990 and earned his J.D. (cum laude) from Georgetown University Law Center and his B.A. from the University of Hawaii.
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 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.
Professor of Law, University of Minnesota Law School
Professor James W. Coleman is a scholar of energy law. He specializes in North American energy infrastructure, transport, and trade. He is also a nonresident senior fellow at the American Enterprise Institute focused on energy policy.
Professor Coleman has testified before Congress on steps to speed up energy infrastructure permits. He also worked with a team of experts as part of Alberta's Royalty Review to revise the Canadian province's management of its vast oil and gas resources.
Before joining Minnesota, Professor Coleman taught at Southern Methodist University's Dedman School of Law, the University of Calgary’s law and business schools, and Harvard Law School. Earlier, he practiced environmental and appellate law at Sidley Austin in Washington, D.C., and clerked for the Honorable Steven M. Colloton of the U.S. Court of Appeals for the Eighth Circuit.
Professor Coleman received two degrees from Harvard University—a J.D. (cum laude) and B.A. in biology (magna cum laude with highest honors in the field). As a result of his undergraduate thesis on butterfly genetics, which required fieldwork in Central Asia, a species of lycaenid butterfly was named after him—Agrodiaetus ripartii colemani.
Former Attorney General, State of Arizona
Mark Brnovich served as Arizona's 26th Attorney General from 2015 to 2023. He was first inaugurated in 2015, and again in 2019 after winning re-election. Mark has spent most of his professional life serving as a prosecutor at the local, state, and federal levels. Mark met his wife Susan while they both worked as prosecutors for the Maricopa County Attorney's office. Mark worked in the Gang/Repeat Offender Unit and prosecuted many difficult and high profile cases from 1992 to 1998. He then went on to work as an Assistant Attorney General with the Arizona Attorney General's Office from 1998 to 2003, where he developed an expertise in gambling law. Brnovich later went on to serve as an Assistant United States Attorney for the District of Arizona where he prosecuted public integrity crimes, as well as crimes occurring in Indian Country.
Brnovich has also been a Judge Pro Tem of Maricopa County Superior Court, a Command Staff Judge Advocate in the U.S. Army National Guard, the Director for Constitutional Government at the Goldwater Institute, and the Director of the Arizona Department of Gaming, a law enforcement agency that investigates illegal gambling activity, as well as working with tribal regulators to ensure the integrity of tribal gaming.
Brnovich is known for restoring public confidence in the office of "Arizona's Top Cop" and for assembling some of the nation's most talented public servants for his administration. Mark argued at the United States Supreme Court in defense of the "one-person, one-vote" principle, was featured on 60 Minutes in defense of capital punishment, and has initiated national public education efforts to combat human sex trafficking.
Brnovich has been recognized by the National Federation of Independent Business as a "Champion of Small Business." and was elected by his bi-partisan colleagues to serve as the Chairman of the Conference of Western Attorneys General.
Mark's wife Susan was recently appointed by the United States Senate to serve as a U.S. District Judge for the District of Arizona. He has two teenage daughters and lives in Phoenix.
Shareholder, Brownstein, Hyatt, Farber, Shreck
With more than 20 years of experience both as a first-chair litigator and in public service, Greg Brower’s practice focuses on civil and criminal litigation, as well as regulatory and enforcement actions, corporate investigations, cybersecurity matters and federal and state government relations.
Most recently, Greg served as the assistant director for the Office of Congressional Affairs at the Federal Bureau of Investigation (FBI), serving as the FBI’s chief liaison to Congress on a wide range of critical oversight and investigative matters. He previously served as the FBI’s Deputy General Counsel, managing a diverse portfolio of legal matters, including litigation, privacy, procurement, compliance and ethics. During his time as a senior FBI executive, spanning two administrations, he worked closely with high-ranking officials in the U.S. Department of Justice (DOJ), the U.S. intelligence community and with key leaders on Capitol Hill. Greg is a regular commentator and contributor on national security, legal and cybersecurity issues, regularly appearing on CNN and MSNBC, and he is the featured contributor on white collar crime and corporate compliance for the Washington Legal Foundation’s Legal Pulse blog.
Greg has a long history of public service. At the federal level, he previously served as the U.S. Attorney for the District of Nevada, and as both General Counsel and Inspector General at the U.S. Government Publishing Office. Greg also served at DOJ as Legislative Counsel in the Executive Office for U.S. Attorneys. At the state level, he has served in a variety of public policy roles, including five terms in the Nevada Legislature, where he was chairman of the Senate Judiciary Committee. He has also served on the Nevada Gaming Policy Committee, the Nevada Advisory Commission on the Administration of Justice, the Nevada Sentencing Commission and the Nevada Juvenile Justice Commission.
Throughout his career, Greg has served the Nevada legal community as an adjunct professor of law at the William S. Boyd School of Law at the University of Nevada, Las Vegas, where he has taught courses in national security law and trial advocacy. Before attending law school, Greg served in the U.S. Navy as a Surface Warfare Officer.
Courthouse Steps Oral Argument: Liu v. Securities and Exchange Commission (SEC)
Todd F. Braunstein
On March 3, 2020, the Supreme Court will hear oral arguments for the case of...
Courthouse Steps Oral Argument: Seila Law LLC v. Consumer Financial Protection Bureau (CFPB)
Ilya Shapiro
In Seila Law LLC v. Consumer Financial Protection Bureau (CFPB), the Supreme Court will decide the...
Courthouse Steps Preview: June Medical Services v. Russo
Denise M. Harle, Stephen I. Vladeck
This teleforum previews the upcoming March 4, 2020, Supreme Court oral argument in consolidated cases...
Should Jurors Be Instructed About Jury Nullification? [POLICYbrief]
Clark Neily, Orin S. Kerr
Short video featuring Clark Neily and Orin Kerr
When a member of a jury believes a defendant is guilty and chooses to acquit...
June Medical Services v. Russo - Post-Argument SCOTUScast
Steven H. Aden
featuring Steven Aden
On March 4, 2020, the Supreme Court oral argument in consolidated cases June Medical Services...
Seila Law LLC v. Consumer Financial Protection Bureau - Post-Argument SCOTUScast
Ilya Shapiro
featuring Ilya Shapiro
In Seila Law LLC v. Consumer Financial Protection Bureau (CFPB), the Supreme Court will decide...
New Evidence on the Constitution’s Impeachment Standard: “high . . . Misdemeanors” Means Serious Crimes
Robert G. Natelson
Federalist Society Review, Volume 21
Note from the Editor: The Federalist Society takes no positions on particular legal and public...
Does Federal Permitting Under the National Environmental Policy Act Need Reform?
James W. Coleman
Regulatory Transparency Project's Fourth Branch Video
The National Environmental Policy Act (NEPA) was designed to regulate federal infrastructure projects to minimize...
Litigation Update: Arizona v. California
Mark Brnovich
The Supreme Court recently denied Arizona’s motion for leave in Arizona v. California, which sought...
Courthouse Steps Decision Teleforum: Shular v. United States
Greg Brower
On Tuesday, in a 9-0 decision, the Supreme Court decided Shular v. United States, rejecting...