The Honorable Stephen Breyer is a retired Associate Justice of the Supreme Court of the United States. Born in San Francisco in 1938, he is a graduate of Stanford, Oxford, and Harvard Law School. He taught law for many years as a professor at Harvard Law School and at the Kennedy School of Government. He has also worked as a Supreme Court law clerk (for Justice Arthur Goldberg), a Justice Department lawyer (antitrust division), an Assistant Watergate Special Prosecutor, and Chief Counsel of the Senate Judiciary Committee. In 1980, he was appointed to the U.S. Court of Appeals for the First Circuit by President Carter, becoming Chief Judge in 1990. In 1994, he was appointed to the Supreme Court by President Clinton. He has written books and articles about a range of legal topics, including administrative law, economic regulation, and the U.S. Constitution. His books include Active Liberty (2005), Making Our Democracy Work: A Judge's View (2010), The Court and the World (2015), and The Authority of the Court and the Peril of Politics (2021). His wife, Joanna, was born in Great Britain and is a retired clinical psychologist. They have three children—Chloe, Nell, and Michael—and six grandchildren.

The Honorable Anna Blackburne-Rigsby was sworn in as Chief Judge of the District of Columbia Court of Appeals on March 17, 2017. As Chief Judge of the District of Columbia Court of Appeals, Chief Judge Blackburne-Rigsby chairs the Joint Committee on Judicial Administration for the District of Columbia, serves as the president of the Conference of Chief Justices (CCJ), and as chair of the National Center for State Courts (NCSC) Board of Directors. Prior to being designated Chief Judge, Chief Judge Blackburne-Rigsby was nominated by President George W. Bush in August 2006 to serve as an Associate Judge of the District of Columbia Court of Appeals. Before that, Chief Judge Blackburne-Rigsby, nominated by President William Jefferson Clinton, served as an Associate Judge of the Superior Court of the District of Columbia from 2000-2006, and served as a Magistrate Judge on the Superior Court of the District of Columbia from 1995-2000.

Following law school, Chief Judge Blackburne-Rigsby was an associate at the law firm of Hogan Lovells US LLP (formerly Hogan and Hartson) in Washington, DC, where she litigated commercial, real estate, employment discrimination, and education matters before state and federal courts and administrative agencies. Chief Judge Blackburne-Rigsby later joined the District of Columbia Office of the Corporation Counsel (now the District of Columbia Office of the Attorney General), where she served as Special Counsel to the Corporation Counsel, working as part of the senior management team. She then served as Deputy Corporation Counsel in charge of the Family Services Division, where she managed the Division’s 65 attorneys and support staff, responsible for handling child abuse and neglect, child support enforcement, and domestic violence cases.

Judge Richard Franklin Boulware II was nominated to the United States District Court for the District of Nevada by President Barack Obama on January 16, 2014, to the seat vacated by Judge Philip Martin Pro. On June 12, 2014 Judge Boulware was sworn in as a United States District Judge and maintains his chambers in Las Vegas, Nevada.

Judge Boulware received an AB degree cum laude in 1993 from Harvard College and received his JD in 2002 from Columbia Law School where he was on the Law Review. Judge Boulware served as a law clerk to the Honorable Denise Cote in the Southern District of New York. Prior to taking the bench, Judge Boulware served as an Assistant Federal Public Defender for many years. He was a public defender in the Federal Public Defender’s Office in Las Vegas, Nevada and in the Federal Defenders Office of New York in New York City.

Judge Boulware is a past president of the Las Vegas chapter of the National Bar Association, as well as a former member of the National Board of Governors of the National Bar Association. He received a special President’s Award from the national president of the National Bar Association in 2011 as well as the Medal of Justice award from the State Bar of Nevada in 2012. In 2013, Judge Boulware received the Dedicated Service award from Nevada Attorneys for Criminal Justice. He has served on numerous nonprofit boards and community committees focusing on education reform and other issues facing disadvantaged, indigent or at-risk individuals in the community.

Hannah Brenner Johnson is a Professor of Law at California Western School of Law, where she has taught since 2016. She served as the Vice Dean for Academic Affairs from 2019-2022 and has recently returned to this position after a research sabbatical.

Dean Brenner Johnson is a leading scholar on law and gender. She studies institutions and systems (i.e., colleges/universities, prisons, the legal profession, and the courts) and the disparate power dynamics that often exist within.

Dean Brenner Johnson is a recognized expert on issues of inequality in the legal profession. Her early work in this area empirically considered how the media portrays nominees to the United States Supreme Court through a gendered lens. Her co-authored article that emerged from this research, “Rethinking Gender Equality in the Legal Profession's Pipeline to Power: A Study on Media Coverage of Supreme Court Nominees," was selected as a winner of the 2012 AALS New Voices in Gender paper competition. Her subsequent work calls for innovative, systemic strategies to address the rampant inequality that continues to plague women lawyers.

Tani Cantil-Sakauye is president and CEO of the Public Policy Institute of California, where she holds the Walter and Esther Hewlett Chair in Understanding California’s Future. From 2011 to 2022, she served as the 28th Chief Justice of California and led the judiciary as the chair of the Judicial Council—the constitutional policy and rule making body of the judicial branch—the first person of color and the second woman to do so. Before she was elected statewide as the Chief Justice of California, she served more than 20 years on California appellate and trial courts and was appointed or elevated to higher office by three governors. Earlier in her career she served as a deputy district attorney for the Sacramento County District Attorney’s Office and on the senior staff of Governor Deukmejian, first as deputy legal affairs secretary and later as a deputy legislative secretary. She holds a BA and a JD from the University of California, Davis.

Professor Colleen Chien teaches, mentors students, and conducts cross-disciplinary research on innovation, intellectual property, and the criminal justice system, with a focus on how technology, data, and innovation can be harnessed to achieve their potential for social benefit. Chien is a Faculty Director of the Berkeley Center for Law and Technology, and for the past decade, has also had the honor of working part-time as a public servant, in the Obama White House as a Senior Advisor, Intellectual Property and Innovation and more recently on the Transition Team and senior counselor to the Department of Commerce and Marian Coak distinguished scholar at the United States Patent and Trademark Office.

A graduate of Berkeley Law, Chien is known for her in-depth empirical studies of patent litigation, patent-assertion entities (PAEs) (a term that she coined), the secondary market for patents, and, in the criminal justice realm, on the “second chance” gap between those eligible for and receiving relief from the criminal justice system. She founded and directs two grant-funded research initiatives: the Innovator Diversity Pilots Initiative (diversitypilots.org), which develops rigorous evidence to boost inclusion in innovation, and the Paper Prisons Initiative (paperprisons.org), which conducts research to address and advance economic and racial justice through empirical study of the second chance gap in expungement, drivers license suspensions policies, and the California Racial Justice Act.

Roberta Cooper Ramo is a shareholder in the law firm of Modrall Sperling, where she concentrates her practice in the areas of mediation, arbitration, business law, real estate, probate, and estate planning.  She has been a member of the Institute since 1991 and was elected to the Council in 1997. She served as ALI’s President from 2008 to 2017, the Institute's first woman president, and previously served as First Vice President from 2004 to 2008.

On August 1, 2015, Roberta received the American Bar Association's highest award, the ABA Medal. Roberta previously served as president of the American Bar Association from 1995 to 1996, the first woman in history to lead the largest nationwide organization of attorneys. In 2011, she was elected into the American Academy of Arts and Sciences, adding her name to a prestigious list of members including George Washington and Albert Einstein, among other notables.

A Fellow of both the American College of Trust and Estate Counsel and the American Bar Foundation, Roberta also has served as a panel member for the American Arbitration Association. In 2013, Roberta was elected Board Chair of Think New Mexico, a non-partisan think tank, and she serves as a member of the Board of the Santa Fe Opera and Albuquerque Economic Development.

Roberta was appointed by the United States Senate and served as co-chair of a committee to review governance issues of the U. S. Olympic Committee in 2003. She was named an honorary member of the Bar of England and Wales, and of Gray's Inn in 2000. She served on the Board of Regents for the University of New Mexico from 1989 to 1995, and as President of the Board from 1991 to 1993. She also served on the New Mexico Board of Finance.

Ivan K. Fong is Executive Vice President, General Counsel and Secretary at Medtronic, where he oversees all legal, legal policy, compliance, and government affairs matters for the company. Prior to joining Medtronic in 2022, Fong was Executive Vice President, Chief Legal and Policy Officer and Secretary of 3M Co. and the General Counsel of the U.S. Department of Homeland Security. Before that, he was Chief Legal Officer and Secretary of Cardinal Health, Inc. He also was previously Senior Vice President and General Counsel of GE Vendor Financial Services; and Deputy Associate Attorney General at the U.S. Department of Justice. He also has been a partner with Covington & Burling LLP and an adjunct professor at Georgetown Law School.

He served as a law clerk to Judge Abner J. Mikva of the U.S. Court of Appeals for the District of Columbia Circuit and Justice Sandra Day O’Connor of the Supreme Court of the United States. He holds a B.C.L. from Oxford University, where he was a Fulbright Scholar, and a J.D. from Stanford Law School. He is a registered patent attorney.

Mark Geistfeld is the Sheila Lubetsky Birnbaum Professor of Civil Litigation at New York University School of Law. His primary teaching areas are torts, products liability, and insurance. He has authored or co-authored five books along with over 50 articles and book chapters. In many of these publications, Geistfeld explains the important doctrines of tort law by reference to a compensatory tort right that unifies the primary liability functions of deterrence and compensation. In a series of related articles, he shows why this conception is historically accurate and consistent with extensive empirical studies of contemporary social norms. Geistfeld has also written extensively on products liability and has analyzed the liability and insurance implications of autonomous vehicles in various publications, including “A Roadmap for Autonomous Vehicles: State Tort Liability, Automobile Insurance, and Federal Safety Regulation,” 105 California Law Review 1611 (2017). Much of his scholarship relies on insurance considerations due to the interplay between tort liability and insurance mechanisms.

Yvonne Gonzalez Rogers serves on the U.S. District Court for the Northern District of California. She previously was a Judge on the Superior Court of California for Alameda County. Before joining the bench, Judge Gonzalez Rogers was a litigator at Cooley LLP.

She was elected to the ALI in October 2000 and was elected to the Council in May 2010. Judge Gonzalez Rogers is an Adviser on the Restatement of the Law, Constitutional Torts project. She is also on the Members Consultative Groups for the Restatement of the Law, Copyright project. 

Caitlin Halligan was appointed to the New York Court of Appeals in 2023. Prior to her appointment, she was an attorney at the firm Selendy & Gay. Halligan served as Solicitor General for the State of New York from 2001 to 2007, after serving as Deputy Solicitor General. Before that, she served as the first chief of the New York Attorney General’s Internet Bureau.

Pamela S. Karlan is the Kenneth and Harle Montgomery Professor of Public Interest Law and a founder and co-director of the Supreme Court Litigation Clinic at Stanford Law School. Her primary scholarship involves constitutional litigation, particularly with respect to voting rights and antidiscrimination law.

After clerking for U.S. District Court Judge Abraham Sofaer and U.S. Supreme Court Justice Harry Blackmun, she practiced law at the NAACP Legal Defense and Educational Fund, focusing on employment discrimination and voting rights. She also served as a Deputy Assistant Attorney General in the Civil Rights Division of the United States Department of Justice. There, she received the Attorney General’s Award for Exceptional Service (the Department’s highest award for employee performance) for work in implementing the Supreme Court’s decision in United States v. Windsor and the John Marshall Award for Providing Legal Advice for her work on Title VII and gender identity.

Professor Renee Knake Jefferson holds the Doherty Chair in Legal Ethics at the University of Houston Law Center, and is an internationally recognized expert on legal and judicial ethics. At the Law Center, she currently teaches Professional Responsibility and a writing seminar on leadership. Other courses previously taught include Constitutional Law, Federal Jurisdiction, Entrepreneurial Lawyering, the First Amendment and Lawyer Speech, and 21st Century Law Practice.

Jefferson often is called upon to consult and testify as an expert on lawyer and judicial ethics matters, including appearances before the U.S. House of Representatives Committee on the Judiciary and the Supreme Court of Texas. She serves as a subject matter expert for the National Conference of Bar Examiners on the Multistate Professional Responsibility Exam, and is a member of the West Academic Law School Advisory Board.

David F. Levi is the Levi Family Professor of Law and Judicial Studies and director emeritus of the Bolch Judicial Institute. He was the James B. Duke and Benjamin N. Duke Dean of the School of Law from 2007-2018. Following his tenure as dean, Levi served as the founding director of the Bolch Judicial Institute from 2018 until 2022. He also served on the Presidential Commission on the Supreme Court of the United States in 2021.

Before becoming the 14th Dean of Duke School of Law in 2007, Levi was the Chief Judge for the Eastern District of California with chambers in Sacramento. Earlier in his career, he was appointed U.S. Attorney for the Eastern District of California by President Ronald Reagan in 1986. Levi was then nominated in 1990 to the U.S. District Court for the Eastern District of California by President George H.W. Bush. 

Levi was elected to ALI in March 1991 and to the Council in October 2005. He became ALI's 10th President in May 2017.

Leah Litman is a Professor of Law at the University of Michigan Law School, where she teaches and writes on constitutional law, federal courts, and federal sentencing. Her research examines unidentified and implicit values that are used to structure the legal system, the federal courts, and the legal profession.

Following her clerkships first with Jeffrey S. Sutton of the U.S. Court of Appeals for the Sixth Circuit and then with Justice Anthony M. Kennedy on the Supreme Court of the United States, she worked at Wilmer Cutler Pickering Hale and Dorr LLP, where she specialized in appellate litigation. Litman previously was a Climenko Fellow and Lecturer on Law at Harvard Law School, where she received one of its inaugural Student Government Teaching and Advising Awards, and an assistant professor at the University of California, Irvine School of Law, where she received the Professor of the Year Award in 2019. She also has been a visiting assistant professor in the Supreme Court Litigation Clinic at Stanford Law School. In 2021, Michigan Law students awarded her the L. Hart Wright Teaching Award.

In 2023, she was named a recipient of The American Law Institute's Early Career Scholars Medal.

Tom Lue is General Counsel Head of Governance at DeepMind, a leading artificial intelligence company whose mission is to “solve intelligence, use it to make the world a better place.” DeepMind, which was founded in 2010 and acquired by Google in 2014, is headquartered in London and has offices in Paris, Montreal, Edmonton, and Mountain View, California.

Before joining DeepMind, Tom was Deputy General Counsel at Waymo, where he was responsible for regulatory, product, litigation, and employment matters for Google’s self-driving car company, and Senior Counsel at Google where he advised various emerging technology teams.

Tom has also served in the federal government in various roles, including as Acting and Deputy General Counsel at the White House Office of Management and Budget (OMB), and Attorney-Advisor at the Office of Legal Counsel (OLC) of the U.S. Department of Justice. He was a law clerk for Judge Gerard E. Lynch on the Southern District of New York, Judge Reena Raggi on the U.S. Court of Appeals for the Second Circuit, and Justice Sonia Sotomayor on the U.S. Supreme Court. Prior to his government service, Tom worked at the law firm of Wachtell, Lipton, Rosen & Katz.

Tom has taught courses as a Lecturer in Law at Stanford and Columbia, and serves on the Board of Directors of Hamilton Families and iCivics. He is a graduate of Harvard College and Harvard Law School.

Jenny S. Martinez is the provost at Stanford University, formerly the Richard E. Lang Professor of Law and Dean of Stanford Law School and the law school’s 14th dean. Professor Martinez is a leading expert on international law and constitutional law, including comparative constitutional law. She is the author of The Slave Trade and the Origins of International Human Rights Law (Oxford University Press, 2012) and numerous articles in leading academic journals. She teaches courses on constitutional law, civil procedure, international law, and international business transactions. She is a Senior Fellow (by courtesy) of Stanford’s Freeman Spogli Institute for International Studies and a faculty affiliate of Stanford’s Center on International Security and Cooperation and Stanford’s Center on Democracy, Development and the Rule of Law.

An experienced litigator, she has worked on numerous cases involving international law and constitutional law issues. She served as a member of the U.S. State Department’s Advisory Committee on International Law. She is also a member of the American Law Institute.

As Microsoft’s vice chair and president, Brad Smith leads a team of more than 1,900 business, legal and corporate affairs professionals located in 54 countries and operating in more than 120 nations. He plays a key role in spearheading the company’s work on critical issues involving the intersection of technology and society, including cybersecurity, privacy, artificial intelligence, environmental sustainability, human rights, immigration and philanthropy.

Smith joined Microsoft in 1993, first spending three years in Paris leading the legal and corporate affairs team in Europe. In 2002, he was named Microsoft’s general counsel and spent the following decade leading work to resolve the company’s antitrust controversies with governments around the world and companies across the tech sector. Over the past decade, Smith has spearheaded the company’s work to advance privacy protection for Microsoft customers and the rights of DREAMers and other immigrants, including bringing multiple lawsuits against the U.S. government on these issues.

Andy Song is COO of Manifold, which is an AI-powered clinical research platform.  He has led partnerships with healthcare and life sciences organizations to accelerate their mission using AI.  He also invests in and advises early-stage AI startups, helping founders navigate the challenges and opportunities of building and scaling AI businesses.

Andy previously served as General Counsel and VP of Corporate Development at Manifold, and as Senior Counsel at Apple where he managed licensing, M&A, IP, and litigation.  He began his career at Munger, Tolles & Olson after clerking on the U.S. Court of Appeals for the Ninth Circuit.  He earned a B.A. in economics from Yale, and a J.D. from Harvard Law School.

Diane P. Wood has been on the U.S. Court of Appeals, Seventh Circuit since 1995, serving as Chief Judge from 2013 to 2020. She is also a Senior Lecturer in Law at the University of Chicago Law School, where she teaches in the areas of federal civil procedure, antitrust law, and international trade and business.

Before her appointment to the bench, she was the Harold J. and Marion F. Green Professor of International Legal Studies at the University of Chicago Law School, the first woman to hold a named chair at the school. She also served for two years as Deputy Assistant Attorney General in the Antitrust Division of the U.S. Department of Justice, with responsibility for the Division's international, appellate, and legal policy matters.

Wood was elected to the ALI in 1990 and was elected to the Council in 2003. In 2023, she became Director of ALI.