Assistant Attorney General, Environment and Natural Resources Division, U.S. Department of Justice
Jeffrey Bossert Clark was born in Philadelphia, Pennsylvania on April 17, 1967. He is a graduate of Harvard University (A.B. in economics and history, 1989), the University of Delaware (M.A. in urban affairs and public policy, 1993), and the Georgetown University Law Center (J.D., 1995).
Mr. Clark began his career working for the State of Delaware’s Department of Finance, Division of Revenue as an economics analyst in the field of tax policy. During his tenure from 1989 to 1992, he authored several white papers analyzing Delaware revenue sources. Delaware also selected Mr. Clark to submit an economic report and affidavit to the United States Supreme Court in the original jurisdiction case of Delaware v. New York, 507 U.S. 490 (1993).
He entered Georgetown’s law school in 1992 where he earned honors as an articles editor of the Georgetown Law Journal, an Olin Law & Economics Fellow, and a member of the Order of the Coif. From 1995 to 1996, Mr. Clark clerked for Judge Boggs of the U.S. Court of Appeals of the Sixth Circuit. Mr. Clark then joined the law firm of Kirkland & Ellis as an associate from 1996-2001. He worked as an appellate litigator on numerous Supreme Court and other appellate cases and developed expertise in administrative law, statutory interpretation, as well as antitrust, labor, environmental, and telecommunications law.
Mr. Clark went on to serve in ENRD from 2001-2005 as a Deputy Assistant Attorney General selected by Attorney General Ashcroft and Assistant Attorney General Tom Sansonetti. In that capacity, he supervised ENRD’s Appellate and Indian Resources Sections. He reviewed, edited, and contributed to virtually every brief that ENRD filed in the Courts of Appeals, including several cases of exceptional significance that he personally briefed and argued. During his service in the early 2000s, Mr. Clark argued and won numerous cases in multiple U.S. Courts of Appeals and worked on all Supreme Court cases arising out of ENRD’s work.
In 2005, Mr. Clark returned to Kirkland & Ellis LLP as a partner, where he litigated until his return to ENRD in 2018. There he worked on numerous multi-billion-dollar matters and continued to argue many appellate cases. His practice operated at all levels — appellate litigation, trial court litigation, agency proceedings, and regulatory and litigation counseling. He has been named a Super Lawyer for multiple years running, highlighted in the Legal 500, named to the “Legal Who’s Who for Environmental Law” in Corporate Responsibility Magazine, rated A.V. preeminent by Martindale Hubbell, and named a member of the National Association of Distinguished Counsel’s Nation’s One Percent. He also was named one of America’s Top 100 High Stakes Litigators.
President Trump nominated Mr. Clark to be the Assistant Attorney General of the Environment and Natural Resources Division (ENRD) on June 7, 2017. He was confirmed by the U.S. Senate on October 11, 2018 and sworn into office on November 1, 2018, followed by an investiture ceremony on November 15, 2018.
Former United States Attorney General
Jeff Sessions served as the 84th Attorney General of the United States from February 9, 2017 until November 7, 2018.
Prior to becoming Attorney General, Mr. Sessions served as a United States Senator for Alabama since 1996. As a United States Senator, he focused his energies on maintaining a strong military, upholding the rule of law, limiting the role of government, and providing tax relief to stimulate economic growth and to empower Americans to keep more of their hard-earned money.
Mr. Sessions was born in Selma, Alabama on December 24, 1946, and grew up in Hybart, the son of a country store owner. Growing up in the country, Sessions was instilled with certain core values – honesty, hard work, belief in God and parental respect – that define him today. In 1964, he became an Eagle Scout and thereafter received the Distinguished Eagle Scout Award. After attending school in nearby Camden, Sessions attended Huntingdon College in Montgomery, graduating with a Bachelor of Arts degree in 1969. He received a Juris Doctorate degree from the University of Alabama in 1973. Sessions served in the United States Army Reserve from 1973 to 1986, ultimately attaining the rank of Captain. He still considers that period to be one of the most rewarding chapters of his life.
Sessions’ interest in the law led to a distinguished legal career, first as a practicing attorney in Russellville, Alabama, and then in Mobile. Following a two-year stint as Assistant United States Attorney for the Southern District of Alabama (1975-1977), Sessions was nominated by President Reagan in 1981 and confirmed by the Senate to serve as the United States Attorney for the Southern District of Alabama, a position he held for 12 years. Sessions was elected Alabama Attorney General in 1995, serving as the State’s chief legal officer until 1996, when he entered the United States Senate.
Sessions and his wife, Mary Blackshear Sessions, originally of Gadsden, Alabama, have three children, Mary Abigail Reinhardt, Ruth Sessions Walk, and Sam. They have seven granddaughters, Jane Ritchie, Alexa, Gracie, Sophia, Hannah, Joanna, and Phoebe, and three grandsons, Jim Beau, Lewis, and Nicholas.
Chief Judge, United States Court of Appeals, Eleventh Circuit
William H. Pryor Jr. serves as Chief Circuit Judge on the United States Court of Appeals for the Eleventh Circuit.
In 2013–18, he served on the United States Sentencing Commission and, in 2017–18, served as Acting Chair.
He has taught as a visiting professor at the University of Alabama School of Law and previously taught as an adjunct professor at the Cumberland School of Law of Samford University.
He served as the 45th Attorney General of Alabama from 1997 to 2004. When he took office, he was the youngest attorney general in the nation. In his reelection, he received the highest percentage of votes of any statewide candidate.
He graduated magna cum laude from Tulane Law School where he finished first in the common-law curriculum and was editor in chief of the Tulane Law Review. He then served as a law clerk for Judge John Minor Wisdom of the U.S. Court of Appeals for the Fifth Circuit.
He is a member of The American Law Institute and an Adviser for the RESTATEMENT OF THE LAW THIRD, CONFLICT OF LAWS. He is a coauthor with Bryan Garner, Justices Gorsuch and Kavanaugh, and several other judges of a treatise, THE LAW OF JUDICIAL PRECEDENT. He has published in the Yale Law Journal, Columbia Law Review, Virginia Law Review, Notre Dame Law Review, Harvard Journal of Law & Public Policy, Yale Law & Policy Review, George Mason Law Review, Florida Law Review, Alabama Law Review, Case Western Reserve Law Review, and Tulane Law Review. He has published op-eds in The Wall Street Journal, The New York Times, National Review, and USA Today. He has debated at National Lawyers’ Conventions of the Federalist Society (including on National Public Radio) and at the Oxford Union in the United Kingdom. And he is listed among several “widely admired judicial writers” in Bryan Garner’s The Redbook: A Manual on Legal Style.
He is a member of the Tulane Law School Hall of Fame and has received the Defender of the Constitution Award from the Heritage Foundation, the Jurist of the Year Award from the Texas Review of Law & Politics, and the St. Thomas More Award from the St. Thomas More Society of Atlanta. Judge Pryor is also a proud member of the National Society of the Sons of the American Revolution.
Samuel H. McCoy II Professor of Law, University of Virginia School of Law
John F. Duffy is the Samuel H. McCoy II Professor of Law and Class of 1966 Research Professor of Law at the University of Virginia School of Law, where he teaches administrative law, torts and intellectual property. Professor Duffy has published articles on a wide range of administrative law and regulatory issues in journals such as University of Chicago Law Review, Yale Law Journal, Stanford Law Review, Virginia Law Review, Columbia Law Review, Texas Law Review, Northwestern University Law Review, NYU Law Review, University of Pennsylvania Law Review and the Supreme Court Review. His 1998 article Administrative Common Law in Judicial Review, 77 Tex. L. Rev. 113 (1998), was one of the first articles to criticize the Chevron doctrine as being irreconcilable with § 706 of the APA; it won the American Bar Association’s Scholarship Award in Administrative Law. His 2008 article “Are Administrative Patent Judges Unconstitutional?” was covered on National Public Radio), in the New York Times (Adam Liptak, In One Flaw, Questions on Validity of 46 Judges, May 6, 2008), and in the Wall Street Journal (Dan Slater, Patently Unconstitutional, May 6, 2008). The NYT and WSJ agreed that he was “a different kind of law professor,” “one of the lucky few” whose “writings actually wind up changing the law.”
As an attorney in the courts, Duffy has twice successfully convinced the Supreme Court to overturn lower court doctrines that had been applied in many cases over decades but that were unanimously held to be irreconcilable with Supreme Court precedents. See TC Heartland v. Kraft Foods Group Brands, 581 U.S. 258 (2017); KSR v. Teleflex, 550 U.S. 398 (2007).
Prior to entering legal academics, Duffy clerked on the D.C. Circuit for Stephen Williams and on the Supreme Court for Antonin Scalia. While clerking, he became known as Justice Scalia’s “hapless law clerk,” who had been tasked with unearthing three-quarters of a century of legislative history that made “no difference” to the outcome in an otherwise forgettable case. See Conroy v. Aniskoff, 507 U.S. 511, 527-28 (1993) (Scalia, J., concurring in the judgment).
In earlier days, Duffy enjoyed being a professional blackjack player unwelcome in all Atlantic City casinos and a semi-professional road runner (best marathon time 2:24:33). He holds an A.B. in physics from Harvard and a J.D. from the University of Chicago.
Judge, United States Court of Appeals, District of Columbia Circuit
Judge Katsas was appointed to the D.C. Circuit in December 2017. He graduated from Princeton University and Harvard Law School, where he was an executive editor on the Harvard Law Review. Between 1989 and 1992, he served as a law clerk to Judge Edward Becker on the Third Circuit, to then-Judge Clarence Thomas on the D.C. Circuit, and to Justice Thomas on the Supreme Court. Between 1992 and 2001, he was an associate and then partner in the Washington office of Jones Day, where he specialized in appellate and complex civil litigation. Between 2001 and 2009, he served in many senior positions in the Department of Justice, including as Assistant Attorney General for the Civil Division and as Acting Associate Attorney General. In 2009, he returned to Jones Day. From January to December 2017, he served as Deputy Assistant to the President and Deputy Counsel to the President.
Before joining the bench, Judge Katsas argued more than 75 appeals, including three cases in the Supreme Court, 13 cases in the D.C. Circuit, and cases in every other federal court of appeals. By appointment of the Chief Justice, he served on the Advisory Committee on Appellate Rules from 2013 to 2017. In 2016, he was elected to membership in the American Academy of Appellate Lawyers.
Chief Judge, United States Court of Appeals, Sixth Circuit
JEFFREY S. SUTTON is the Chief Judge of the United States Court of Appeals for the Sixth Circuit. He has served as Chair of the Federal Judicial Conference Committee on Rules of Practice and Procedure, Chair of the Advisory Committee on Appellate Rules, and Chair of the Supreme Court Fellows Commission. He currently serves as Chair of the Executive Committee of the Judicial Conference of the United States. Since 1993, Chief Judge Sutton has been an adjunct professor at The Ohio State University College of Law, where he teaches seminars on State Constitutional Law, the United States Supreme Court, and Appellate Advocacy. He also teaches a class on State Constitutional Law at Harvard Law School. Among other publications, he is the author of Who Decides? States as Laboratories of Constitutional Experimentation and 51 Imperfect Solutions: States and the Making of American Constitutional Law. He is the co-author of a casebook, State Constitutional Law: The Modern Experience, as well as The Law of Judicial Precedent. He is also the co-editor of The Essential Scalia: On the Constitution, the Courts, and the Rule of Law. In 2006, Chief Judge Sutton was elected to the American Law Institute, and in 2017 he was elected to its Council.
Adjunct Professor, Sandra Day O'Connor College of Law
Ronald N. Boyce Presidential Professor of Criminal Law and University Distinguished Professor of Law, The University of Utah College of Law
Paul G. Cassell is an internationally recognized legal scholar on criminal and civil justice, crime victims' rights, constitutional law, evidence, judicial process, and other legal issues. Cassell received a B.A. (1981) and a J.D. (1984) from Stanford University, where he graduated Order of the Coif and was President of the Stanford Law Review. He clerked for then-Judge Antonin Scalia when Scalia was on the U.S. Court of Appeals for the D.C. Circuit (1984-85) and for Chief Justice Warren Burger of the United States Supreme Court (1985-86). Cassell then served as an Associate Deputy Attorney General with the U.S. Justice Department (1986-88) and as an Assistant U.S. Attorney for the Eastern District of Virginia (1988 to 1991). Cassell joined the faculty at the College of Law in 1992, where he taught full-time until he was sworn in as a U.S. District Court Judge for the District of Utah in July 2002. In November 2007, he resigned his judgeship to return full-time to the College of Law to teach, write, and litigate concerning issues relating to crime victims' rights and criminal and civil justice reform. Professor Cassell has also published numerous law review articles in journals such as the Stanford Law Review, the Michigan Law Review, the Harvard Journal of Law and Public Policy, and the Journal of Criminal Law and Criminology. He is a co-author of the nation's only law school textbook on crime victims' rights, Victims in Criminal Procedure (various editions, most recently in its fifth edition published in 2025). Professor Cassell has argued pro bono cases relating to criminal procedure and crime victims' rights before the United States Supreme Court, the 2nd, 4th, 5th, 6th, 7th, 8th, 9th, 10th, 11th, and D.C. Circuits (including the 5th and 11th Circuits en banc), several U.S. District Courts, the Utah Supreme Court, and the Arizona Supreme Court. In 2020, Cassell received the Ronald Wilson Reagan Public Policy Award - National Crime Victims' Service Award from the U.S. Department of Justice. Cassell is a member of the American Law Institute, a fellow of the American Bar Foundation, and an inaugural member of the Council on Criminal Justice. He is also an occasional blogger at The Volokh Conspiracy.
Retired
Tom Gede retired in 2023 as a principal in Morgan Lewis Consulting LLC and of counsel to the firm. He currently consults on a variety of legal and policy matters for both public and private clients. Tom has a national reputation and distinguished background in federal Indian law. Prior to retirement, he represented clients in complex governmental matters in litigation, administrative and regulatory proceedings, including high-profile matters involving state governments. A former senior deputy in the California Attorney General’s office, Tom was amicus coordinator and Supreme Court counsel, and argued cases in the US Supreme Court, the California Supreme Court, and numerous state and federal appellate courts.
Tom also served as executive director of the Conference of Western Attorneys General (CWAG), coordinating activities on key legal and policy issues, such as federal Indian law, energy, environmental, public lands, financial services, and telecommunications, for the attorneys general of 18 western states and territories. In 2016, Tom was elected as a Member of the American Law Institute (ALI), and served as an Adviser on the Restatement of the Law Third - The Law of American Indians. Tom also taught federal Indian law as an adjunct law professor at the University of the Pacific - McGeorge School of Law. He served as an assistant editor for and the author of the Indian gaming chapter in CWAG’s American Indian Law Deskbook (2d & 3d eds.). He has been engaged in Indian gaming and Indian law matters for more than three decades, having focused on the gaming compacts with Indian tribes, as well as complex civil and criminal jurisdiction, land, natural resources, water and law enforcement issues in Indian country. He has testified before Congress on American Indian and Native Alaskan issues. In 2012 he was appointed by Speaker John Boehner to serve on the United States Indian Law and Order Commission, where he examined criminal justice issues in Indian country and Alaska, resulting in the issuance of an important report to the President and Congress.
Book Review: God Is My Broker: A Monk-Tycoon Reveals the 7 1/2 Laws of Spiritual and Financial Growth by Brother Ty with Christopher Buckley and John Tierney
John Pickering
It's been said that God helps those who help themselves. God Himself never said so,...
Recent Developments
On January 4, 1999, the California Supreme Court made it easier for out-of-state residents to...
Book Review: The Millionaire Next Door by Thomas J. Stanley, Ph.D., & William D. Danko, Ph.D.
John Pickering
The Millionaire Next Door: The Surprising Secrets of America's Wealthyby Thomas J. Stanley, Ph.D., &...
Colloquium: Junk Science, the Courts, and the Regulatory State (part II)
Jeffrey Bossert Clark
This article is part two of a two-part series covering the colloquium held on July...
Reflections on Judicial Independence
Jefferson B. Sessions
Before I address judicial independence, I want to recognize the tremendous contribution that the Federalist...
Federalism Revived? The Printz and City of Boerne Decisions
William H. Pryor, John F. Duffy, Gregory G. Katsas, Jeffrey S. Sutton
The following program was sponsored by the Federalism and Separation of Powers Practice Group at...
Municipal Liability Under Section 1983: The Importance of State Law
Daniel W. Nelson
During the October 1996 term, the Supreme Court handed down two cases involving municipal liability...
Book Review: The Bankers: The Next Generation by Martin Mayer
John Pickering
The Bankers: The Next Generationby Martin MayerTruman Talley Books/Dutton 1997 (468 pages) It takes guts to...
A Bill of Rights for Crime Victims
Steven J. Twist, Paul G. Cassell
While our Bill of Rights enumerates extensive rights for criminal defendants, it contains not a...
Supreme Court Reaffirms State Sovereignty
Thomas F. Gede
The most significant decision involving federalism that was handed down during the October 1995 Term--indeed,...