Founding Partner, Cooper & Kirk PLLC
Charles J. Cooper is a founding member and the chairman of Cooper & Kirk, PLLC, “one of the Nation’s leading litigation boutiques” (Above The Law 2017). The National Law Journal recently wrote that Mr. Cooper’s “brilliant legal career has so far spanned five decades and thrust Cooper into the spotlight in some of the most historic moments of the country’s modern history.” He has argued nine cases before the United States Supreme Court and scores of appeals before each of the 13 federal courts of appeals and several state supreme courts. He has been lead trial counsel in numerous complex, weeks-long trials in federal courts throughout the country. Named by the National Law Journal as one of the 10 best litigators in Washington D.C., Mr. Cooper’s work has been reported in numerous press accounts, and he has been called a “powerhouse attorney” (Fortune 2015), “a hard-nosed litigator” (Washington Post 2017), and “one of the country’s most in-demand civil litigators and a Washington legal institution unto himself” (The American Spectator 2014).
After graduating from the University of Alabama School of Law in 1977, where he ranked first in his class and served as Editor-in-Chief of the Alabama Law Review, Mr. Cooper began his career as a law clerk to Judge Paul Roney on the Fifth Circuit Court of Appeals and to Justice William H. Rehnquist in 1978–79. He then practiced law in Atlanta for two years before joining the Civil Rights Division of the U.S. Department of Justice, where he served as the Deputy Assistant Attorney General in charge of, among other things, appellate matters. In 1985 President Reagan appointed him to the position of Assistant Attorney General for the Office of Legal Counsel, which is the office responsible for providing legal opinions and advice to the White House, the Attorney General, and Executive Branch departments and agencies on issues covering the full spectrum of federal constitutional, statutory, and regulatory law.
In 1988 he returned to private practice as a litigation partner in the Washington, D.C. office of McGuireWoods. From 1990 until the founding of Cooper & Kirk in 1996, he was a partner at Shaw Pittman (now Pillsbury Winthrop Shaw Pittman), where he headed the firm’s Constitutional and Government Litigation Group.
Mr. Cooper has represented a wide range of public and private clients in highly complex constitutional, civil rights, antitrust, healthcare, banking, intellectual property, elections, campaign finance, administrative, commercial, and government contract cases. He has led trial teams in cases that have won judgments and settlements valued in the billions of dollars and that have established ground-breaking constitutional precedents.
Much of Mr. Cooper’s practice has involved representing high-profile clients in nationally prominent matters, including: the State of Florida in a First Amendment suit brought by the Disney Company concerning its autonomous regulatory authority over its Disney World property; the Commonwealth of Virginia in a suit seeking to enjoin the removal of noncitizens from its voter rolls; 38 members of the Duke Lacrosse team falsely accused of rape by officials of Duke University and the City of Durham; Harper Lee in a copyright dispute with the heirs of Gregory Peck; high-ranking former government officials such as former Attorneys General John Ashcroft, Jeff Sessions, and William Barr, and Ambassador John Bolton; several Governors and United States Senators; over 100 Members of Congress; and many state, territorial, and local government bodies and officials. He has also represented and advised government officials and public figures in connection with sensitive private issues that needed to be, and were, resolved discreetly without becoming matters of public record.
In 1998 Chief Justice Rehnquist appointed Mr. Cooper to the Standing Committee on Rules of Practice and Procedure of the Judicial Conference of the United States, where he served for three terms. He also served as a Public Member, appointed by President George H.W. Bush, of the National Commission on Judicial Discipline and Removal. He is a member of numerous professional associations, including the American Law Institute (since 1993) and the American Academy of Appellate Lawyers (since 1996). He is also an active member of the Federalist Society and the Republican National Lawyers Association, which in 2010 named him Republican Lawyer of the Year and in 2016 honored him with its Edwin Meese III Award.
Mr. Cooper has published scores of articles and spoken extensively on constitutional and legal policy topics. He has appeared before congressional committees on 26 occasions, testifying as an expert on a wide variety of legal issues, including the Chevron doctrine of judicial deference to administrative agencies, the diversity of citizenship jurisdiction of federal courts, statehood bills for Puerto Rico and the District of Columbia, and the impeachment of President Clinton.
Partner, Coopker & Kirk, PLLC
Mr. Nielson has extensive litigation, government, and academic experience in the field of constitutional law. He has also litigated numerous cases in a variety of other areas, including government contracts, antitrust, and administrative law. In addition to his practice at Cooper and Kirk, Mr. Nielson is a Distinguished Lecturer at the J. Reuben Clark Law School at Brigham Young University, where he teaches classes on constitutional, national security, and foreign affairs law. In 2008, Mr. Nielson was appointed to serve as a member of the Utah Supreme Courtís Ethics and Discipline Committee.
Before joining Cooper and Kirk, Mr. Nielson served from 2001 to 2005 at the U.S. Department of Justice. From 2001 to 2003 he was Counsel to the Attorney General, in which capacity he advised the Attorney General on a variety of legal matters and supervised high profile litigation relating to national security and other departmental priorities. In 2003 he was appointed Deputy Assistant Attorney General for the Office of Legal Counsel, which provides legal opinions and informal advice to the White House, the Attorney General, and Executive Branch Departments and Agencies on issues covering the full spectrum of international, constitutional, statutory, and regulatory law. Mr. Nielson served in this capacity for two years, during which time his work involved a broad range of issues relating to national security and other areas of constitutional, statutory, and international law.
Prior to his work at the Justice Department, Mr. Nielson practiced law from 1999 to 2001 as an associate in the Issues and Appeals Practice Group at Jones, Day, Reavis & Pogue (now Jones Day) in Washington, D.C. He worked on a variety of litigation and other matters, especially in the areas of constitutional and employment law. Before that time he served as a law clerk to Judge J. Michael Luttig of the United States Court of Appeals for the Fourth Circuit, and to Justice Anthony M. Kennedy.
Executive Vice President, The Federalist Society
Dean Reuter is Executive Vice President at the Federalist Society for Law and Public Policy Studies. He has served in two federal government agency Offices of the Inspector General, as Counsel to the Inspector General and Deputy Inspector General, responsible for policing the use of federal funds granted and contracted through those agencies. As such, he helped conduct and oversee criminal investigations across the country. He is the principal author of the non-fiction book, The Hidden Nazi: The Untold Story of America's Deal with the Devil, and editor of Liberty’s Nemesis: The Unchecked Expansion of the State and Confronting Terror: 9/11 and the Future of American National Security. He was appointed by the President and served as Vice-Chairman of the Board of Directors of the Corporation for National and Community Service, and recently served as an appointee on the U.S. Commission on Presidential Scholars. He is a graduate of Hood College (BA with Honors) and the University of Maryland School of Law.
Professor Emeritus of Law, Antonin Scalia Law School, George Mason University
In 1994, Professor of Law Michael I. Krauss became the law school's first recipient of the university's "Teacher of the Year" award for his engaging and challenging approach in the classroom. Born in the United States but raised in Canada, Professor Krauss speaks legalese in two languages. He earned his B.A. cum laude from Carleton University, his LL.B. summa cum laude from the Université de Sherbrooke, and his LL.M. from Yale Law School, where he was a Commonwealth Scholar. He was Columbia University's Law and Economics Fellow in 1981. He has been teaching at George Mason since 1987 and also has taught at the law schools of Seattle University, the University of Toronto, and the Université de Sherbrooke.
Hired as a law clerk by Justice Louis-Philippe Pigeon of Canada's Supreme Court, Professor Krauss practiced law for Quebec City's largest law firm before entering academia. He also served for five years on Québec's Human Rights Commission. A Salvatori Fellow of the Heritage Foundation and an academic fellow of the Foundation for the Defense of Democracies, Professor Krauss sits on the advisory boards of several think tanks. He served as president of the Virginia Association of Scholars and on the Board of Governors of the Education Section of the Virginia State Bar, and is currently a member of the Board of Governors of the National Association of Scholars.
Professor Krauss teaches Torts, Legal Ethics and Jurisprudence, and has a strong interest in national security issues. His research on torts and ethics is nationally known. He co-authored the first edition of Legal Ethics in a Nutshell in May 2003. This book digests the Model Rules in an engaging and often critical fashion. The second edition was published in 2006. Professor Krauss is now under contract with West Publications to produce an innovative textbook on Products Liability in late 2008.
Professor Krauss received his B.A. cum laude from Carleton University, his LL.B. summa cum laude from the Université de Sherbrooke, and his LL.M. from Yale Law School.
J.D. Candidate, George Mason University
Executive Vice President, Chief Legal Officer, Gates Corporation
Matthew R. A. Heiman joined the Company in May 2026 and has served as the Company’s Chief Legal Officer and Corporate Secretary since June 2026. As Chief Legal Officer, Mr. Heiman is responsible for all legal functions for Gates, including securities and corporate governance, M&A, litigation, commercial, regulatory, compliance, patents and trademarks, real estate, employment and labor, sustainability and environmental matters. Prior to joining Gates, Mr. Heiman held senior legal leadership roles at Waystar, where he served as Chief Legal & Administrative Officer from 2023 to 2025 and as General Counsel and Corporate Secretary from 2020 to 2023. Prior to that, he was with Johnson Controls, where he served as Vice President, Corporate Secretary, and Associate General Counsel. Mr. Heiman has been a Senior Fellow for the National Security Institute at George Mason University’s Antonin Scalia School of Law since 2018.
Founding Partner, Cooper & Kirk PLLC
Charles J. Cooper is a founding member and the chairman of Cooper & Kirk, PLLC, “one of the Nation’s leading litigation boutiques” (Above The Law 2017). The National Law Journal recently wrote that Mr. Cooper’s “brilliant legal career has so far spanned five decades and thrust Cooper into the spotlight in some of the most historic moments of the country’s modern history.” He has argued nine cases before the United States Supreme Court and scores of appeals before each of the 13 federal courts of appeals and several state supreme courts. He has been lead trial counsel in numerous complex, weeks-long trials in federal courts throughout the country. Named by the National Law Journal as one of the 10 best litigators in Washington D.C., Mr. Cooper’s work has been reported in numerous press accounts, and he has been called a “powerhouse attorney” (Fortune 2015), “a hard-nosed litigator” (Washington Post 2017), and “one of the country’s most in-demand civil litigators and a Washington legal institution unto himself” (The American Spectator 2014).
After graduating from the University of Alabama School of Law in 1977, where he ranked first in his class and served as Editor-in-Chief of the Alabama Law Review, Mr. Cooper began his career as a law clerk to Judge Paul Roney on the Fifth Circuit Court of Appeals and to Justice William H. Rehnquist in 1978–79. He then practiced law in Atlanta for two years before joining the Civil Rights Division of the U.S. Department of Justice, where he served as the Deputy Assistant Attorney General in charge of, among other things, appellate matters. In 1985 President Reagan appointed him to the position of Assistant Attorney General for the Office of Legal Counsel, which is the office responsible for providing legal opinions and advice to the White House, the Attorney General, and Executive Branch departments and agencies on issues covering the full spectrum of federal constitutional, statutory, and regulatory law.
In 1988 he returned to private practice as a litigation partner in the Washington, D.C. office of McGuireWoods. From 1990 until the founding of Cooper & Kirk in 1996, he was a partner at Shaw Pittman (now Pillsbury Winthrop Shaw Pittman), where he headed the firm’s Constitutional and Government Litigation Group.
Mr. Cooper has represented a wide range of public and private clients in highly complex constitutional, civil rights, antitrust, healthcare, banking, intellectual property, elections, campaign finance, administrative, commercial, and government contract cases. He has led trial teams in cases that have won judgments and settlements valued in the billions of dollars and that have established ground-breaking constitutional precedents.
Much of Mr. Cooper’s practice has involved representing high-profile clients in nationally prominent matters, including: the State of Florida in a First Amendment suit brought by the Disney Company concerning its autonomous regulatory authority over its Disney World property; the Commonwealth of Virginia in a suit seeking to enjoin the removal of noncitizens from its voter rolls; 38 members of the Duke Lacrosse team falsely accused of rape by officials of Duke University and the City of Durham; Harper Lee in a copyright dispute with the heirs of Gregory Peck; high-ranking former government officials such as former Attorneys General John Ashcroft, Jeff Sessions, and William Barr, and Ambassador John Bolton; several Governors and United States Senators; over 100 Members of Congress; and many state, territorial, and local government bodies and officials. He has also represented and advised government officials and public figures in connection with sensitive private issues that needed to be, and were, resolved discreetly without becoming matters of public record.
In 1998 Chief Justice Rehnquist appointed Mr. Cooper to the Standing Committee on Rules of Practice and Procedure of the Judicial Conference of the United States, where he served for three terms. He also served as a Public Member, appointed by President George H.W. Bush, of the National Commission on Judicial Discipline and Removal. He is a member of numerous professional associations, including the American Law Institute (since 1993) and the American Academy of Appellate Lawyers (since 1996). He is also an active member of the Federalist Society and the Republican National Lawyers Association, which in 2010 named him Republican Lawyer of the Year and in 2016 honored him with its Edwin Meese III Award.
Mr. Cooper has published scores of articles and spoken extensively on constitutional and legal policy topics. He has appeared before congressional committees on 26 occasions, testifying as an expert on a wide variety of legal issues, including the Chevron doctrine of judicial deference to administrative agencies, the diversity of citizenship jurisdiction of federal courts, statehood bills for Puerto Rico and the District of Columbia, and the impeachment of President Clinton.
Founding Partner, Cooper & Kirk PLLC
Charles J. Cooper is a founding member and the chairman of Cooper & Kirk, PLLC, “one of the Nation’s leading litigation boutiques” (Above The Law 2017). The National Law Journal recently wrote that Mr. Cooper’s “brilliant legal career has so far spanned five decades and thrust Cooper into the spotlight in some of the most historic moments of the country’s modern history.” He has argued nine cases before the United States Supreme Court and scores of appeals before each of the 13 federal courts of appeals and several state supreme courts. He has been lead trial counsel in numerous complex, weeks-long trials in federal courts throughout the country. Named by the National Law Journal as one of the 10 best litigators in Washington D.C., Mr. Cooper’s work has been reported in numerous press accounts, and he has been called a “powerhouse attorney” (Fortune 2015), “a hard-nosed litigator” (Washington Post 2017), and “one of the country’s most in-demand civil litigators and a Washington legal institution unto himself” (The American Spectator 2014).
After graduating from the University of Alabama School of Law in 1977, where he ranked first in his class and served as Editor-in-Chief of the Alabama Law Review, Mr. Cooper began his career as a law clerk to Judge Paul Roney on the Fifth Circuit Court of Appeals and to Justice William H. Rehnquist in 1978–79. He then practiced law in Atlanta for two years before joining the Civil Rights Division of the U.S. Department of Justice, where he served as the Deputy Assistant Attorney General in charge of, among other things, appellate matters. In 1985 President Reagan appointed him to the position of Assistant Attorney General for the Office of Legal Counsel, which is the office responsible for providing legal opinions and advice to the White House, the Attorney General, and Executive Branch departments and agencies on issues covering the full spectrum of federal constitutional, statutory, and regulatory law.
In 1988 he returned to private practice as a litigation partner in the Washington, D.C. office of McGuireWoods. From 1990 until the founding of Cooper & Kirk in 1996, he was a partner at Shaw Pittman (now Pillsbury Winthrop Shaw Pittman), where he headed the firm’s Constitutional and Government Litigation Group.
Mr. Cooper has represented a wide range of public and private clients in highly complex constitutional, civil rights, antitrust, healthcare, banking, intellectual property, elections, campaign finance, administrative, commercial, and government contract cases. He has led trial teams in cases that have won judgments and settlements valued in the billions of dollars and that have established ground-breaking constitutional precedents.
Much of Mr. Cooper’s practice has involved representing high-profile clients in nationally prominent matters, including: the State of Florida in a First Amendment suit brought by the Disney Company concerning its autonomous regulatory authority over its Disney World property; the Commonwealth of Virginia in a suit seeking to enjoin the removal of noncitizens from its voter rolls; 38 members of the Duke Lacrosse team falsely accused of rape by officials of Duke University and the City of Durham; Harper Lee in a copyright dispute with the heirs of Gregory Peck; high-ranking former government officials such as former Attorneys General John Ashcroft, Jeff Sessions, and William Barr, and Ambassador John Bolton; several Governors and United States Senators; over 100 Members of Congress; and many state, territorial, and local government bodies and officials. He has also represented and advised government officials and public figures in connection with sensitive private issues that needed to be, and were, resolved discreetly without becoming matters of public record.
In 1998 Chief Justice Rehnquist appointed Mr. Cooper to the Standing Committee on Rules of Practice and Procedure of the Judicial Conference of the United States, where he served for three terms. He also served as a Public Member, appointed by President George H.W. Bush, of the National Commission on Judicial Discipline and Removal. He is a member of numerous professional associations, including the American Law Institute (since 1993) and the American Academy of Appellate Lawyers (since 1996). He is also an active member of the Federalist Society and the Republican National Lawyers Association, which in 2010 named him Republican Lawyer of the Year and in 2016 honored him with its Edwin Meese III Award.
Mr. Cooper has published scores of articles and spoken extensively on constitutional and legal policy topics. He has appeared before congressional committees on 26 occasions, testifying as an expert on a wide variety of legal issues, including the Chevron doctrine of judicial deference to administrative agencies, the diversity of citizenship jurisdiction of federal courts, statehood bills for Puerto Rico and the District of Columbia, and the impeachment of President Clinton.
President, JCN
Carrie Campbell Severino is the president of the JCN, and co-author with Mollie Hemingway of the bestselling book Justice on Trial: The Kavanaugh Confirmation and the Future of the Court. As a go-to expert on the confirmation process, Mrs. Severino has been extensively quoted in the media. She regularly appears on television, including FOX, CNN, MSNBC, C-SPAN, and ABC’s This Week.
Severino writes and speaks on a wide range of judicial issues, including the constitutional limits on government, the federal nomination process, and state judicial selection. She has testified before Congress on constitutional questions and briefed Senators on judicial nominations, and regularly files briefs in high-profile Supreme Court cases. She was a law clerk to Supreme Court Justice Clarence Thomas and to Judge David B. Sentelle of the U.S. Court of Appeals for the D.C. Circuit, and is a graduate of Harvard Law School (J.D.), Duke University (B.A., Biology), and Michigan State University (M.A., Linguistics).
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.
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