Judge, United States Court of Appeals, Ninth Circuit
Patrick J. Bumatay was confirmed as a U.S. Circuit Judge for the U.S. Court of Appeals for the Ninth Circuit in December 2019. He is based in San Diego, California.
Prior to his appointment, Judge Bumatay served as an Assistant United States Attorney in the U.S. Attorney’s Office for the Southern District of California, where he was a member of the Appellate and Narcotics Sections. He also served as a Counselor to the Attorney General on criminal law issues, including on national opioid strategy and combating transnational organized crime. Judge Bumatay has also worked in the Office of the Deputy Attorney General, the Office of the Associate Attorney General, and the Office of Legal Policy at the U.S. Department of Justice. Judge Bumatay has twice received the Attorney General’s Distinguished Service Award.
Judge Bumatay previously worked as an associate at Morvillo, Abramowitz, Grand, Iason, and Bohrer in New York, New York. Judge Bumatay clerked for the Honorable Timothy M. Tymkovich of the U.S. Court of Appeals for the Tenth Circuit and the Honorable Sandra L. Townes of the U.S. District Court for the Eastern District of New York. Judge Bumatay earned his B.A., cum laude, from Yale University and his J.D. from Harvard Law School.
U.S. Court of Appeals, Ninth Circuit
Jay Scott Bybee is a federal judge on the United States Court of Appeals for the Ninth Circuit. He has published numerous articles in law journals and has taught in law school. His primary research interests are in constitutional and administrative law.
Partner, Steptoe LLP
Shannen W. Coffin is a partner in Steptoe’s Washington office, where co-chairs the firm’s appellate practice and is a member of the regulatory litigation practice group. He frequently represents clients in trial and appellate courts in matters involving constitutional and administrative law challenges to state and federal government regulatory action.
Mr. Coffin previously served as a senior lawyer in the Executive Branch. He was Counsel to Vice President Cheney in the Office of the Vice President of the United States, where, among other things, he served on the White House’s judicial selection committee. Before that, Mr. Coffin served as Deputy Assistant Attorney General in the US Justice Department’s Civil Division, where he was responsible for overseeing and coordinating trial litigation on behalf of the federal government for constitutional challenges to federal statutes, statutory and constitutional challenges to agency programs, and defense of national security and anti-terrorism programs.
President, EmpiriLaw
Dr. Adam Feldman is the creator and author of the blog Empirical SCOTUS and the Substack Legalytics. He is also the statistics editor for SCOTUSblog. He also runs the legal analytics/AI consulting business Empiri-Law and teaches college courses in political science. He has a law degree from U.C. Berkeley's Boalt Hall School of Law and practiced law as a trial lawyer for several years before starting a Ph.D. in Political Science from the University of Southern California. Upon completion of the Ph.D. Adam pursued a postdoctoral fellowship through Columbia Law School. He has fifteen published articles in law and peer-reviewed journals.
Associate Professor of Law, Antonin Scalia Law School at George Mason University
Robert Luther III was appointed Associate Professor of Law in 2025 after serving as Distinguished Professor of Law from 2024-2025 and Adjunct Professor of Law from 2019-2024. He teaches and writes on the federal courts, legal and judicial ethics, political law, Congress, and professional sports. He has served at high levels in all three branches of the federal government and recently founded Constitutional Solutions PLLC—a law firm that navigates judicial candidates, judges, elected officials, professional athletes, and executives through high-stakes hearings, investigations, and reputational attacks.
Immediately before joining the Scalia Law faculty, Professor Luther spent over five years in the Washington, D.C. office of Jones Day, where his practice focused on strategic counseling, crisis management, and litigation. Prior to joining Jones Day, he served as Associate Counsel to the President of the United States in the White House Counsel’s Office. In the White House, he co-managed the judicial selection process and supervised the preparation of over 150 federal judicial nominees for their successful U.S. Senate confirmation hearings. The New York Times Magazine referred to his work on judicial selection during this period as “unique in White House history.” Before joining the White House, Professor Luther served as Counsel to then–U.S. Senator Jeff Sessions (R-Ala.) on the U.S. Senate Judiciary Committee, where he served as a core member of the team that prepared the Senator for confirmation as United States Attorney General. Professor Luther was also a law clerk to Judge Daniel A. Manion of the U.S. Court of Appeals for the Seventh Circuit. Earlier in his career, Professor Luther practiced civil and appellate litigation at a boutique firm in Williamsburg, Va. and taught at William & Mary Law School.
Professor Luther frequently speaks on the legal profession, political law, and federal judicial selection. His public work has been covered by or appeared in The New York Times, The Washington Post, The Wall Street Journal, Bloomberg, Fox News, The Hill, Politico, the Washington Examiner, National Law Journal, Law360, The Washington Reporter, and elsewhere, while his scholarship is published in the law journals of nearly twenty universities including three journals of Harvard University. He holds active law licenses in Virginia, the District of Columbia, the U.S. Supreme Court, and half of the U.S. Courts of Appeals.
In 2025, Virginia Governor Glenn Youngkin appointed Professor Luther to the Board of Visitors to Mount Vernon. He is an elected member of the American Law Institute (ALI) and serves on the Advisory Board of the Wilson Center for Leadership at Hampden-Sydney College. Since 2019, he has helped over 200 of his students secure clerkships with federal judges.
St. Robert Bellarmine Professor of Law, The Catholic University of America Columbus School of Law; Nonresident Fellow, American Enterprise Institute, The Catholic University of America
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 of Law, Antonin Scalia Law School, George Mason University
Eric R. Claeys is Professor of Law at the Antonin Scalia Law School, George Mason University. He has written widely in the fields of property, private law, and constitutional law. Professor Claeys’s current research interests focus on flourishing- and labor-based natural rights justifications for property—in American property theory, in intellectual property, and in contemporary regulation of shale gas exploration and hydraulic fracturing. He is a member of the American Law Institute, he serves on the ALI’s Members’ Consultative Group for the first Restatement of Copyright, and he also serves as an adviser to the Restatement (Fourth) of the Law of Property.
Professor Claeys received his JD from the University of Southern California Gould School of Law. He received his AB from Princeton University, and he is a former visiting fellow and current member of Princeton’s Politics Department’s James Madison Program in American Ideals and Institutions. After law school, Professor Claeys clerked for the Hon. Melvin Brunetti, U.S. Court of Appeals for the Ninth Circuit, and the Hon. William H. Rehnquist, Chief Justice of the United States.
Professor Claeys’s main teaching interests include Property, Torts, Jurisprudence, and Intellectual Property. In recent years, he has also taught Water Law, Remedies, Estates and Trusts, Trade Secrecy, Constitutional Law, Torts, and Oil and Gas law. Spring 2018, he is teaching Torts and Jurisprudence as a Visiting Professor at Harvard Law School.
Assistant Professor, Pepperdine Caruso School of Law
Professor Kubisch received his law degree from the University of Notre Dame, where he served as Editor-in-Chief of the Notre Dame Law Review and earned the Colonel William J. Hoynes Award for having the best academic record in his class. Professor Kubisch clerked for the Honorable Steven M. Colloton of the United States Court of Appeals for the Eighth Circuit during the 2015-2016 term. Prior to teaching at Pepperdine, Professor Kubisch was an associate at Jones Day, where he specialized in appellate litigation and critical motions practice.
Professor of Law, Northern Kentucky University Chase College of Law
Mike Mannheimer received his J.D. in 1994 from Columbia Law School, where he was a Harlan Fiske Stone Scholar all three years and served as Writing & Research Editor of the Columbia Law Review. After a brief stint as a staff attorney with the Criminal Appeals Bureau of the Legal Aid Society in New York City, he clerked for the Hon. Sidney H. Stein of the U.S. District Court for the Southern District of New York, and then for the Hon. Robert E. Cowen of the U.S. Court of Appeals for the Third Circuit.
From 1997 to 1999, he worked as a litigation associate at Paul, Weiss, Rifkind, Wharton & Garrison in New York City, where he practiced general commercial litigation and arbitration encompassing such diverse areas as antitrust, breach of contract, business torts, employment discrimination, ERISA, false advertising, product liability, and civil RICO.
For five years before joining the Chase faculty in 2004, Professor Mannheimer served as Appellate Counsel and then Senior Appellate Counsel at the Center for Appellate Litigation in New York City, where he represented indigent criminal defendants on appeal from their convictions and in related collateral proceedings. He has briefed and/or argued over forty appeals in the Appellate Division of the New York Supreme Court, the New York Court of Appeals, and the U.S. Court of Appeals for the Second Circuit. He has represented clients at every level of the state and federal judiciaries, from handling sentencing proceedings, motions, and hearings in the New York trial courts to filing cert. petitions in the U.S. Supreme Court.
Professor Mannheimer was Co-Chair of the Kentucky Death Penalty Assessment Team for the American Bar Association. He is also a prolific and eclectic scholar. He has published articles on the death penalty, coerced confessions, and the Establishment, Free Speech, Self-Incrimination, Confrontation, and Cruel and Unusual Punishments Clauses. His work on the use of the premeditation-deliberation formula to distinguish first- and second-degree murder was the winner of the 2010 AALS Criminal Justice Section Junior Scholar Paper Award. His current research focuses on the under-appreciated federalism component of the Bill of Rights.
Associate Attorney, Gibson, Dunn & Crutcher LLP
Branton Nestor is an associate in the Orange County office of Gibson Dunn. He practices in the firm’s Litigation Department and is a member of the firm’s Appellate and Constitutional Law Practice Group.
Branton has represented clients in appellate, regulatory, and complex litigation matters across various industries. His experience spans a wide range of subject matters, including constitutional law and administrative law.
He clerked for Judge Diarmuid F. O’Scannlain on the U.S. Court of Appeals for the Ninth Circuit, and Judge Julius N. Richardson on the U.S. Court of Appeals for the Fourth Circuit. He graduated from Harvard Law School in 2019, and Westmont College in 2016. His scholarship has been cited at the U.S. Supreme Court.
Branton is a member of the California bar.
Assistant Professor of Law, St. Thomas University Benjamin L. Crump College of Law
Professor Mark Pickering joined St. Thomas University Benjamin L. Crump College of Law as an Assistant Professor of Law in 2024. Previously he taught philosophy of law at the University of Alabama.
Professor Pickering received a J.D. from the University of Chicago and a Ph.D. in Philosophy from Boston University.
His recent research is on the ethical justification of criminal punishment.
Associate Professor of Law,, St. Thomas University College of Law
Counsel, Office of the CEO, Palantir
Associate, Taft Stettinius & Hollister LLP
Annie is an attorney in Taft’s Litigation practice group. She advises individual and business clients on all aspects of the litigation process.
Prior to joining Taft, Annie clerked for the Honorable Amul Thapar and the Honorable John Nalbandian of the United States Court of Appeals for the Sixth Circuit, as well as the Honorable Justin Walker of the United States Court of Appeals for the DC Circuit.
Judge, United States Court of Appeals, Sixth Circuit
John B. Nalbandian serves as a United States Circuit Judge from Kentucky on the U.S. Court of Appeals for the Sixth Circuit. He was nominated and confirmed to that position in 2018. Prior to that, Judge Nalbandian was a partner in the litigation practice group of Taft Stettinius & Hollister LLP in Cincinnati, where he served as the firm’s lead appellate lawyer and also practiced complex litigation in state and federal courts. Judge Nalbandian was board certified by the Ohio State Bar Association as a specialist in appellate law. Prior to joining Taft, Judge Nalbandian practiced for five years in the appellate section of Jones Day in Washington, DC. Upon graduation from law school, Judge Nalbandian clerked for the Honorable Jerry E. Smith of the U.S. Court of Appeals for the Fifth Circuit in Houston. While in private practice, he also served as a board member of the State Justice Institute, a nonprofit organization established by the federal government to improve the administration of justice in state courts. He served as President of the Cincinnati Lawyers Chapter of the Federalist Society. He has also been involved in his community as a board member of the Greater Cincinnati Minority Counsel Program, and as a board member of the Asian Pacific Bar Association of Southwest Ohio. Judge Nalbandian earned his B.S., magna cum laude, from the Wharton School at the University of Pennsylvania and his J.D. from the University of Virginia School of Law, where he was inducted into the Order of the Coif and served as managing editor of the Virginia Law Review.
Associate at Kaplan Johnson Abate & Bird LLP
Chuck’s nationwide practice focuses on appellate litigation, regulatory disputes, class and derivative actions, and complex commercial matters. He has experience representing clients in federal trial and appeals courts, as well as before federal administrative agencies and in state courts.
Chuck began his legal career as law clerk for the Honorable John K. Bush of the United States Court of Appeals for the Sixth Circuit. Given his deep understanding of the appeals process and strong written and oral advocacy skills, Chuck is frequently retained to take over representation of high-stakes matters as they move into the appellate stage. His appellate successes span numerous substantive areas of law, including constitutional law, administrative law, intellectual property disputes, class actions, and managed-care litigation. He has represented a diverse array of business clients, ranging from Fortune 500 companies in heavily regulated industries to start-up enterprises, shareholders, and corporate officers and directors.
Before entering legal practice, Chuck served in the United States Air Force. He also spent four years with the FBI, where he was involved in a variety of criminal, counterintelligence, and cybersecurity investigations. Chuck is also an Adjunct Professor at the Louis D. Brandeis School of Law at the University of Louisville
Stone Hilton, Founding Partner
A founding partner of Stone Hilton, Judd Stone is well respected both in Texas and across the nation as an insightful and tenacious appellate litigator. A lifelong Texan, Judd has argued dozens of appeals in both federal and state court, including arguing eight cases before the United States Supreme Court.
Judd began his legal career clerking for United States Supreme Court Justice Antonin Scalia and Fifth Circuit Chief Judge Edith H. Jones. With a J.D. from Northwestern University School of Law where he graduated first in his class, Judd's academic and professional credentials place him among the most distinguished lawyers in the profession. At the helm of countless major legal battles and emergency appeals for the State of Texas, Judd's deep understanding of the law and persuasive advocacy have been instrumental in shaping legal precedents. His tenure as the Solicitor General of Texas is a testament to his expertise and the trust placed in him by high-ranking state officials. Judd's strategic prowess extends beyond the courtroom; his advisory roles have made him a respected figure among policymakers.
His contributions to Stone Hilton and the legal community are characterized by his meticulous approach to cases, his acumen as a counselor, and his unwavering commitment to justice. As a partner at Stone Hilton, Judd continues to apply his formidable talents to advocate for his clients with the utmost dedication and to uphold the pillars of integrity and excellence that the firm stands for.
Judge, United States Court of Appeals, Fifth Circuit
Judge Duncan received his B.A. from Louisiana State University in 1994, his J.D. from the Paul M. Hebert Law Center at Louisiana State University in 1997, and his LL.M. from Columbia Law School in 2004.
After graduating from law school, he clerked for Louisiana-based Circuit Judge John Malcolm Duhé Jr. of the United States Court of Appeals for the Fifth Circuit.
From 2008–2012, Duncan served as Appellate Chief for Louisiana's Attorney General's office. From 2012–2014, he served as general counsel of the Becket Fund for Religious Liberty. From 2004-2008, he was an assistant professor of law at the University of Mississippi School of Law.
Before becoming a judge, Duncan practiced at the Washington, D.C. firm of Schaerr Duncan LLP, where he was a founding partner. He was appointed by President Trump to the United States Court of Appeals for the Fifth Circuit on May 1, 2018.
Partner, Keller Postman
Ashley Keller is one of the founding Partners of Keller Postman LLC. An experienced trial and appellate lawyer, Ashley helps set strategic direction across virtually all of the firm’s cases. He represents clients in a wide variety of practice areas and types of claims, including product-liability, antitrust, class action, and arbitration matters.
Ashley is one of the leaders of Keller Postman’s national product-liability practice. He leverages his ability to detangle complex concepts and develop novel legal theories to support individual client matters and as counsel on numerous product-liability multidistrict litigation matters. He chairs the plaintiffs’ Law & Briefing Committee in the Zantac (Ranitidine) Product Liability MDL in the U.S. District Court for the Southern District of Florida.
Ashley also litigates complex antitrust and class action matters. Among his notable cases, Ashley represents numerous States in antitrust litigation against Google for monopolizing products and services used by advertisers and publishers in online-display advertising.
Ashley also has played a central role in developing the firm’s pioneering arbitration practice, which includes pursuing individual arbitrations for clients whose claims are subject to arbitration clauses with class-action waivers. In part through managing the complexity of pursuing these individual claims simultaneously, the firm has secured millions in settlements for more than 500,000 employees and consumers.
Before launching Keller Postman, Ashley co-founded the litigation finance firm Gerchen Keller Capital, which grew to more than $1.3 billion in assets under management and was the world’s largest private investment manager focused on legal and regulatory risk prior to being acquired by Burford Capital in 2016.
Previously, Ashley was a partner at Bartlit Beck Herman Palenchar & Scott LLP, The American Lawyer’s litigation boutique of the year. While there, he handled various trial and appellate matters involving multi-billion-dollar securities and patent cases, contract disputes, mass torts, and class actions.
Ashley also worked as an analyst at Alyeska Investment Group, a Chicago-based market-neutral hedge fund, where he focused on investments in companies facing litigation and other complicated regulatory matters.
Ashley was named a 2021 Plaintiffs’ Lawyers Trailblazer by the National Law Journal. He is also listed on Lawdragon’s 500 Leading Lawyers in America, Lawdragon’s 500 Leading Plaintiff Consumer Lawyers, Lawdragon’s Leading Plaintiff Financial Lawyers, National Trial Lawyers’ Top 100, and Illinois Super Lawyers.
Ashley was a law clerk for Justice Anthony M. Kennedy at the Supreme Court of the United States and Judge Richard Posner at the U.S. Court of Appeals for the Seventh Circuit. He graduated magna cum laude from Harvard College, received his M.B.A. from the University of Chicago Booth School of Business and received his J.D. from the University of Chicago Law School, where he graduated first in his class.
President, Cass & Associates, PC
Ronald A. Cass is Dean Emeritus of Boston University School of Law (where he was Dean from 1990-2004), President of Cass & Associates, PC, former Vice-Chairman and Commissioner of the U.S. International Trade Commission, former faculty member at Boston University School of Law and the University of Virginia Law School, and Distinguished Senior Fellow at the C. Boyden Gray Center for the Study of the Administrative State. Dean Cass also sits as an arbitrator for commercial, international, and intellectual property rights disputes, and is a former United States member of the Panel of Conciliators of the International Centre for Settlement of Investment Disputes. He is a member of the Council of the Administrative Conference of the United States and has received seven presidential appointments, spanning Presidents Ronald Reagan to Donald J. Trump.
As a law professor, lecturer, and scholar, Dean Cass has been teaching and writing about a wide array of legal issues on topics such as administrative law and regulation, antitrust, constitutional law, communications, intellectual property, international trade, separation of powers, and legal process. He has published more than 160 scholarly books, chapters, articles, and papers, including a leading casebook on administrative law. Dean Cass has taught judges as well as students in schools of law, economics, business, and public policy and has held academic appointments in the United States, Europe, and Latin America.
In addition to his academic work, Dean Cass has participated in numerous important legal cases as an amicus, consultant, or expert, and has advised businesses, law firms, investment funds, and government agencies on a range of trade, antitrust, intellectual property, and regulatory issues. He has a broad range of affiliations with professional groups, and has received numerous honors, fellowships and awards.
Dean Cass is a graduate of the University of Virginia and the University of Chicago Law School.
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