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 Attorney, Institute for Justice
Paul Avelar is the Managing Attorney of the Institute for Justice Arizona Office. He joined the Institute in March 2010 and litigates free speech, property rights, economic liberty, school choice and other constitutional cases in federal and state courts.
As the head of IJ’s national Braiding Freedom Initiative, Paul represents natural hair braiders across the country to protect their right to earn an honest living. The Initiative uses lawsuits, activism and research to remove laws that require potential braiders to undergo hundreds of costly training hours just to braid hair. Since IJ launched the Braiding Freedom Initiative in 2014, 12 additional states have freed braiders from unnecessary licensing burdens. Paul drafted the model Natural Hair Braiding Protection Act, which has been adopted in Arkansas, Indiana, Iowa, Kentucky, Nebraska, New Hampshire, Texas and South Dakota. He is currently representing braiders in Missouri, where state laws infringe upon their right to earn an honest living.
In his free speech work, Paul has challenged numerous laws that trample First Amendment rights. In Arizona Freedom Club PAC v. Bennett, he represented candidates and independent groups in a successful U.S. Supreme Court challenge to the “matching funds” provision of Arizona’s publicly financed elections system. He represented grassroots groups and individuals in Arizona, Mississippi and Washington, where state laws burdened their political speech by requiring them to register with the government, to navigate complex regulations and to face fines and possible criminal penalties merely because they talked about political issues. In Washington, Paul protected a lawyer’s right to defend, pro-bono, the First Amendment rights of political speakers. Through litigation and legislation, Paul leads the fight against abusive civil forfeiture laws in Arizona and elsewhere.
Paul also co-authored the most comprehensive published study of economic liberty protections in the Arizona Constitution. The Chief Justice of the Arizona Supreme Court appointed Paul to the Task Force on the Review of the Role and Governance Structure of the State Bar of Arizona, where he dissented from the majority report and called on leaders to substantially reform the Bar and state regulation of the practice of law. He often speaks at law schools across the country about constitutional issues and his work at IJ.
Prior to joining IJ-AZ, Paul worked as an attorney in Philadelphia. He clerked for Judge Roger Miner on the 2nd U.S. Circuit Court of Appeals, Justice Andrew Hurwitz on the Arizona Supreme Court, and Judge Daniel Barker on the Arizona Court of Appeals.
Paul graduated manga cum laude from the Arizona State University College of Law in 2004 and was elected to the Order of the Coif. He received his undergraduate degree from Princeton University in 2000.
Anne Fleming Research Professor and Professor of Law, Georgetown University Law Center; Faculty Director, Georgetown Center for the Constitution
Stephanie Barclay is a Professor of Law at Georgetown Law School, and the Faculty Director of the Georgetown Center for the Constitution. Her research focuses on the role our different democratic institutions play in protecting minority rights, particularly at the intersection of free speech and religious exercise. Barclay‘s work is published or is forthcoming in leading journals such as the Harvard Law Review, the Chicago Law Review, the University of Pennsylvania Law Review, and the Yale Law Journal Forum. One of her articles was also selected for the 2020 Stanford/Harvard/Yale Junior Faculty Forum. Her work has been featured in many media outlets, including The New York Times, The Wall Street Journal, The Washington Post, USA Today, Bloomberg BNA, The Hill, and Law 360. And her work has also been cited by the U.S. Supreme Court.
Prior to joining Georgetown, Barclay was twice voted Professor of the Year. Barclay has also litigated constitutional cases at both the trial and appellate level, including before the U.S. Supreme Court. Barclay served as a law clerk to Judge N. Randy Smith on the U.S. Court of Appeals for the Ninth Circuit, and to Justice Neil M. Gorsuch of the U.S. Supreme Court.
Barclay is a Faculty Affiliate at the Constitutional Law Center at Stanford Law School; and she is a Nootbaar Fellow at the Nootbaar Institute on Law, Religion, and Ethics at Pepperdine University. She currently serves as the Chair for the AALS Law and Religion Section and as a Member of the Executive Committee for the AALS Constitutional Law Section. She graduated summa cum laude from BYU Law School, where she was elected to the Order of the Coif. She is completing a Ph.D. in Law at Oxford University as a Clarendon Scholar and a Tang Scholar.
Vice President for Legal Strategy, Stand Together
Casey Mattox is Vice President for Legal Strategy at Stand Together and Senior Advisor at
Americans for Prosperity. In these roles he advocates for and creates strategies and
partnerships to ensure a constitutionally limited government that protects the civil liberties of all
Americans. Prior to joining Stand Together and AFP Casey’s legal career focused on defending
the First Amendment rights of students, faculty, healthcare workers and religious organizations.
Casey has a J.D. from Boston College School of Law and an undergraduate degree from the
University of Virginia. You can find him on Twitter at @CaseyMattox_ and on LinkedIn at
@Casey-Mattox-ST.
Richard and Frances Mallery Professor of Law and Faculty Director, Constitutional Law Center, Stanford Law School
Michael W. McConnell is the Richard and Frances Mallery Professor and Faculty Director of the Constitutional Law Center at Stanford Law School, and a Senior Fellow at the Hoover Institution. From 2002 to 2009, he served as a Circuit Judge on the United States Court of Appeals for the Tenth Circuit. He was nominated by President George W. Bush, a Republican, and confirmed by a Democratic Senate by unanimous consent. McConnell has previously held chaired professorships at the University of Chicago and the University of Utah, and visiting professorships at Harvard and NYU. He teaches courses on constitutional law, constitutional history, First Amendment, and interpretive theory. He has published widely in the fields of constitutional law and theory, especially church and state, equal protection, and separation of powers. His book, “The President Who Would Not Be King: Executive Power Under the Constitution,” was published by Princeton University Press in 2020, based on the Tanner Lectures in Human Values, which he delivered at Princeton in 2019. His latest book, co-authored with Nathan Chapman, “Agreeing to Disagree: How the Establishment Clause Protects Religious Diversity and Freedom of Conscience,” was published by Oxford University Press in mid-2023. McConnell has argued sixteen cases in the United States Supreme Court, most recently Carney v. Adams (2020). defending a provision of the Delaware Constitution requiring political balance on that state’s courts. More recently, he was co-counsel in Gonzalez v. Google. He earned his B.A. from Michigan State University and his J.D. from the University of Chicago, and has received honorary degrees from Notre Dame University and Michigan State. He served as law clerk to Supreme Court Justice William J. Brennan, Jr. and D.C. Circuit Chief Judge J. Skelly Wright. He has been Assistant General Counsel of the Office of Management & Budget, Assistant to the Solicitor General of the Department of Justice, and a member of the President’s Intelligence Oversight Board. He is Senior of Counsel to the law firm Wilson, Sonsini, Goodrich & Rosati, and is co-chair of Meta’s Oversight Review Board.
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, Antonin Scalia Law School, George Mason University
Lael Weinberger is an assistant professor of law at George Mason University Antonin Scalia Law School. Previously, Lael clerked for Justice Neil Gorsuch on the United States Supreme Court, Judge Frank Easterbrook on the Seventh Circuit Court of Appeals, and Chief Justice Daniel Eismann on the Idaho Supreme Court. Lael also practiced law at the Washington, D.C., office of Gibson Dunn and held fellowships at Stanford and Harvard law schools. Lael earned a law degree and a Ph.D. in history, both from the University of Chicago. Lael's academic work has appeared in journals such as the University of Chicago Law Review, Notre Dame Law Review, and Constitutional Commentary, among others. He has also written widely for broader public audiences, with his writings and reviews appearing in publications including Newsweek, National Review, Claremont Review, First Things, Christianity Today, LA Review of Books, World, and the New Rambler Review.
Senior Counsel, The Becket Fund for Religious Liberty
Joe Davis joined Becket in 2017 as Legal Counsel. His work at Becket has included appellate litigation in both federal and state courts, including representing religious entities and governments sued because of their openness to religious expression in precedent-setting victories before the Third, Fifth, Seventh, and Eleventh Circuits. Joe has appeared in national media to discuss religious liberty issues, including on Fox News and numerous radio and print outlets, and his academic work on topics related to religious liberty has been published at venues including the Yale Law Journal Forum and the Notre Dame Law Review Online.
Before joining Becket, Joe worked as a litigator at Jones Walker LLP in New Orleans, Louisiana, where he worked on a variety of matters from commercial and criminal litigation to bankruptcy. From 2014 to 2015, he clerked for the Honorable E. Grady Jolly of the U.S. Court of Appeals for the Fifth Circuit.
Joe graduated summa cum laude from the University of Virginia School of Law in 2014, where he served on the Virginia Law Review and was elected to the Order of the Coif. While in law school, Joe studied religious liberty law with one of the top religious liberty scholars and litigators in the nation. He also worked as a researcher for the law school’s Supreme Court Litigation Clinic. Before going to law school, Joe received his B.A. in Economics with a minor in Religion, summa cum laude, from Mississippi State University.
Joe is married to his high school sweetheart. When he’s not helping her corral their four young children, he tends to be reading the classics, watching college football, or listening to his vinyl collection.
Robert E. Scott Distinguished Professor of Law Emeritus, University of Virginia School of Law; Alice McKean Young Regents Chair in Law Emeritus, University of Texas
Douglas Laycock is perhaps the nation’s leading authority on the law of religious liberty and also on the law of remedies. He has taught and written about these topics for more than four decades at the University of Chicago, the University of Texas, the University of Michigan and the University of Virginia. He retired from teaching at UVA Law School in May 2023.
Laycock has testified frequently before Congress and has argued many cases in the courts, including the U.S. Supreme Court, where he has served as lead counsel in six cases and has also filed influential amicus briefs. He is the author (co-author in the most recent edition) of the leading casebook Modern American Remedies, the award-winning monograph The Death of the Irreparable Injury Rule and many articles in leading law reviews. He co-edited a collection of essays, Same-Sex Marriage and Religious Liberty.
His many writings on religious liberty have been republished in a five-volume collection:
Laycock resigned from the council and as first vice president of the American Law Institute to become co-reporter for the Restatement (Third) of Torts: Remedies. He is a fellow of the American Academy of Arts and Sciences. He earned his B.A. from Michigan State University and his J.D. from the University of Chicago.
Richard and Frances Mallery Professor of Law and Faculty Director, Constitutional Law Center, Stanford Law School
Michael W. McConnell is the Richard and Frances Mallery Professor and Faculty Director of the Constitutional Law Center at Stanford Law School, and a Senior Fellow at the Hoover Institution. From 2002 to 2009, he served as a Circuit Judge on the United States Court of Appeals for the Tenth Circuit. He was nominated by President George W. Bush, a Republican, and confirmed by a Democratic Senate by unanimous consent. McConnell has previously held chaired professorships at the University of Chicago and the University of Utah, and visiting professorships at Harvard and NYU. He teaches courses on constitutional law, constitutional history, First Amendment, and interpretive theory. He has published widely in the fields of constitutional law and theory, especially church and state, equal protection, and separation of powers. His book, “The President Who Would Not Be King: Executive Power Under the Constitution,” was published by Princeton University Press in 2020, based on the Tanner Lectures in Human Values, which he delivered at Princeton in 2019. His latest book, co-authored with Nathan Chapman, “Agreeing to Disagree: How the Establishment Clause Protects Religious Diversity and Freedom of Conscience,” was published by Oxford University Press in mid-2023. McConnell has argued sixteen cases in the United States Supreme Court, most recently Carney v. Adams (2020). defending a provision of the Delaware Constitution requiring political balance on that state’s courts. More recently, he was co-counsel in Gonzalez v. Google. He earned his B.A. from Michigan State University and his J.D. from the University of Chicago, and has received honorary degrees from Notre Dame University and Michigan State. He served as law clerk to Supreme Court Justice William J. Brennan, Jr. and D.C. Circuit Chief Judge J. Skelly Wright. He has been Assistant General Counsel of the Office of Management & Budget, Assistant to the Solicitor General of the Department of Justice, and a member of the President’s Intelligence Oversight Board. He is Senior of Counsel to the law firm Wilson, Sonsini, Goodrich & Rosati, and is co-chair of Meta’s Oversight Review Board.
Judge, United States Court of Appeals, Ninth Circuit
Judge Nelson was confirmed to the Ninth Circuit in October 2018, as the youngest Circuit Judge to serve from Idaho and he has chambers in his hometown of Idaho Falls. Prior to his confirmation, Judge Nelson served for nine years as General Counsel of Idaho Falls-based Melaleuca, Inc., a consumer goods company. He previously worked in Washington, DC, where he served in all three branches of the federal government, including as Special Counsel for Supreme Court nominations to the Ranking Member of the Senate Judiciary Committee; Deputy General Counsel to the White House Office of Management and Budget; Deputy Assistant Attorney General in the Environment and Natural Resources Division of the United States Department of Justice; and a law clerk to Judge Henderson of the United States Court of Appeals for the D.C. Circuit. He has argued in most of the federal courts of appeals and worked on dozens of Supreme Court briefs. He started in the Washington, DC office of Sidley Austin as an appellate lawyer, after clerking for Judges Mosk and Brower of the Iran-U.S. Claims Tribunal at The Hague, and for now-Judge Tom Griffith, then-Senate Legal Counsel, during the impeachment trial of President Clinton. Judge Nelson earned his B.A. from Brigham Young University and his J.D., with honors, from BYU Law School. Judge Nelson has been a member of the Federalist Society since 1998.
Anne Fleming Research Professor and Professor of Law, Georgetown University Law Center; Faculty Director, Georgetown Center for the Constitution
Stephanie Barclay is a Professor of Law at Georgetown Law School, and the Faculty Director of the Georgetown Center for the Constitution. Her research focuses on the role our different democratic institutions play in protecting minority rights, particularly at the intersection of free speech and religious exercise. Barclay‘s work is published or is forthcoming in leading journals such as the Harvard Law Review, the Chicago Law Review, the University of Pennsylvania Law Review, and the Yale Law Journal Forum. One of her articles was also selected for the 2020 Stanford/Harvard/Yale Junior Faculty Forum. Her work has been featured in many media outlets, including The New York Times, The Wall Street Journal, The Washington Post, USA Today, Bloomberg BNA, The Hill, and Law 360. And her work has also been cited by the U.S. Supreme Court.
Prior to joining Georgetown, Barclay was twice voted Professor of the Year. Barclay has also litigated constitutional cases at both the trial and appellate level, including before the U.S. Supreme Court. Barclay served as a law clerk to Judge N. Randy Smith on the U.S. Court of Appeals for the Ninth Circuit, and to Justice Neil M. Gorsuch of the U.S. Supreme Court.
Barclay is a Faculty Affiliate at the Constitutional Law Center at Stanford Law School; and she is a Nootbaar Fellow at the Nootbaar Institute on Law, Religion, and Ethics at Pepperdine University. She currently serves as the Chair for the AALS Law and Religion Section and as a Member of the Executive Committee for the AALS Constitutional Law Section. She graduated summa cum laude from BYU Law School, where she was elected to the Order of the Coif. She is completing a Ph.D. in Law at Oxford University as a Clarendon Scholar and a Tang Scholar.
John P. Murphy Foundation Professor of Law and Associate Dean for External Engagement, University of Notre Dame Law School
Nicole Stelle Garnett is the John P. Murphy Foundation Professor of Law at Notre Dame Law School, where she also serves as the Associate Dean for External Engagement and directs the Notre Dame Education Law Project. Her teaching and research focus on education law and policy, religious liberty, and topics related to property law (especially land use and urban development policies). In addition to dozens of articles on these subjects, she is the author of Lost Classroom, Lost Community: Catholic Schools' Importance in Urban America (University of Chicago Press, 2014) and Ordering the City: Land Use, Policing and the Restoration of Urban America (Yale University Press, 2009).
Garnett received her B.A. with distinction in Political Science from Stanford University and her J.D. from Yale Law School. After law school, she clerked for the Honorable Morris S. Arnold of the United States Court of Appeals for the Eighth Circuit and for Associate Justice Clarence Thomas of the Supreme Court of the United States. Before joining the law school faculty in 1999, she worked for two years as a staff attorney at the Institute for Justice, a non-profit public-interest law firm in Washington, D.C., where she helped to defend the constitutionality of the nation's first private-school-choice programs.
At Notre Dame, Garnett is a faculty fellow in the Institute for Educational Initiatives, Kellogg Institute for International Studies, Fitzgerald Institute for Real Estate, and deNicola Center for Ethics and Culture. She also is an elected member of the American Law Institute and a Senior Fellow at the Manhattan Institute.
Judge, United States Court of Appeals, Second Circuit
Judge Menashi was appointed to the U.S. Court of Appeals for the Second Circuit on November 14, 2019. Previously, he served as special assistant and associate counsel to the President in the White House and as acting general counsel at the U.S. Department of Education. He was assistant professor of law at Scalia Law School, George Mason University, where he taught administrative law and civil procedure, and a research fellow at New York University School of Law and Georgetown University Law Center. He was also a partner at Kirkland & Ellis LLP in New York, where he practiced appellate and commercial litigation, and served as a law clerk to Justice Samuel Alito on the Supreme Court of the United States and to Judge Douglas Ginsburg on the U.S. Court of Appeals for the District of Columbia Circuit. He graduated from Stanford Law School, where he was elected to Order of the Coif and served as senior articles editor of the Stanford Law Review, and from Dartmouth College, where he was elected to Phi Beta Kappa.
Judge, U.S. Court of Appeals, Second Circuit
On April 10, 2026, President Trump nominated Matthew Schwartz to the United States Court of Appeals for the Second Circuit. He was confirmed on July 14, 2026.
Prior to his appointment, Matthew Schwartz was a partner in the Firm’s Litigation Group. He joined the Firm in 2007 after clerking for Justice Samuel A. Alito, Jr. of the U.S. Supreme Court. He was elected partner in 2011.
Mr. Schwartz’s wide-ranging practice comprises complex litigation, arbitration, and government investigations in the areas of securities law, M&A, derivative suits, antitrust, bank regulation, contracts, constitutional law, administrative law and general commercial litigation. He has represented some of the world’s leading corporations, financial institutions, and industry organizations. Mr. Schwartz provides regular advice on legislation and regulations in the AI, banking, FinTech, and payments fields.
Matt also regularly speaks and writes on legal ethics issues.
Director, Project on Criminal Justice, Cato Institute
Matthew Cavedon is the Director of the Cato Institute’s Project on Criminal Justice. He focuses on reforming plea-driven mass adjudication, ensuring police accountability, and defending constitutional criminal originalism. Cavedon’s scholarship has been published (or is forthcoming in) publications including the Arizona State Law Journal, Cato Supreme Court Review, Seattle University Law Review, and Georgetown Journal of Law and Public Policy. Formerly a Georgia public defender and fellow at the Institute for Justice, Cavedon has taught law school courses on criminal law and procedure, as well as the First Amendment. Cavedon clerked for a U.S. district court and the Supreme Court of Georgia. He came to Cato following a fellowship at the Emory University Center for the Study of Law and Religion.
Senior Counsel, Chair, Religious Institutions and Education Practice Groups, First Liberty Institute
Jeremy Dys, Esq., is Senior Counsel for First Liberty.
Dys earned his law degree from West Virginia University College of Law in 2005. After law school, Dys clerked for the Hon. Russell M. Clawges, Jr., chief judge of the Circuit Court of Monongalia County in Morgantown, West Virginia. For six years prior to joining First Liberty Institute, Dys led a public policy organization where he led research and advocacy efforts on matters of life, marriage, and religious freedom.
Dys graduated from Taylor University in 2001 with a Bachelor of Arts, cum laude, degree in Communication Studies, with minors in U.S. History and Philosophy. During his undergraduate career, Dys studied at the American Studies Program in Washington, D.C., where he interned with the late David Orgon Coolidge as part of the Marriage Law Project of the Ethics and Public Policy Center.
In support of his clients, Dys has made numerous appearances in local, state, and national television, print, and radio outlets. His written commentaries have been featured at the Wall Street Journal, FoxNews.com, New York Daily News, TheHill.com, Des Moines Register, Dallas Morning News, DailySignal.com, Washington Examiner, Indianapolis Star, Charleston Gazette-Mail, Outcomes Magazine, TheFederalist.com, and others.
Supreme Court & Appellate Litigation Chair, Lex Politica; Of Counsel, Alliance Defending Freedom
Erin Morrow Hawley serves as Chair of Lex Politica's Supreme Court and Appellate Practice overseeing the firm’s strategic appellate litigation and critical motions practice in the trial courts. Erin is an experienced litigator who represents clients in constitutional, regulatory, and appellate matters in federal and state courts throughout the country.
Erin has represented dozens of clients before the Supreme Court of the United States, served as lead counsel in high-profile cases raising novel constitutional and statutory issues, and authored numerous successful petitions for certiorari and briefs in opposition. She has argued in state and federal appellate and trial courts throughout the country, including the Supreme Court of the United States. Erin represents diverse clients in high-stakes litigation from state governments to faith-based nonprofits to Fortune 100 companies. She possesses expertise on a wide range of subject matters including administrative law, the First Amendment, religious liberty, federal jurisdiction, federal preemption, equitable jurisdiction, tax law, the Affordable Care Act, and Title IX.
Erin represents clients in cases where public communications strategy is paramount. She is a sought-after speaker and writer, has testified multiple times before Congress, and is a frequent presenter on constitutional and administrative law issues, including at the Oxford Union, the National Federalist Society Convention, and university campuses across the country. She is a frequent commentator to media outlets, including Fox News, MSNBC, the Wall Street Journal, WORLD, USA Today, the Federalist, and the Hill.
Erin previously oversaw Alliance Defending Freedom’s--where she still serves as Of Counsel--litigation strategies to empower women and protect the dignity of life, defend pregnancy centers’ First Amendment rights from government overreach, and safeguard Americans’ freedoms from the ever-encroaching administrative state.
Vice President for Legal Strategy, Stand Together
Casey Mattox is Vice President for Legal Strategy at Stand Together and Senior Advisor at
Americans for Prosperity. In these roles he advocates for and creates strategies and
partnerships to ensure a constitutionally limited government that protects the civil liberties of all
Americans. Prior to joining Stand Together and AFP Casey’s legal career focused on defending
the First Amendment rights of students, faculty, healthcare workers and religious organizations.
Casey has a J.D. from Boston College School of Law and an undergraduate degree from the
University of Virginia. You can find him on Twitter at @CaseyMattox_ and on LinkedIn at
@Casey-Mattox-ST.
Founder, Libertas-West Project
Karen Lugo is a constitutional law consultant and national security analyst. She was Director of the Center for Tenth Amendment at Texas Public Policy Foundation from 2013 to 2015. When living in California, she was Co-Director of the Center for Constitutional Jurisprudence Center. From 2005 – 2012, she was a clinical visiting and adjunct professor at Chapman University School of Law where she co-taught the advanced Constitutional Law Clinic. Karen has co-authored and written circuit-level and Supreme Court amicus briefs on such issues as FISA Surveillance, Healthcare Reform, Arizona’s Border Security, Gay Marriage, The Ten Commandments, Eminent Domain, Christian Clubs on University Campuses, and Material Support for Terrorists.
Karen is the founder of the Libertas-West Project, a center for study Islamic integration and radicalization issues. In this capacity, she consulted with the Center for Security Policy to write a book on local over-watch of mosque construction and community engagement called: Mosques in America: A Guide to Accountable Permit Hearings and Continuing Citizen Oversight.
Karen writes and speaks for European and American groups on the importance of basing assimilation efforts on principles of Western exceptionalism. She presented a policy brief to the French Conseil d’Etat analyzing the legal implications of banning the burqa. Ms. Lugo has written one of the most comprehensive overviews of sharia law in American courts, American Family Law and Sharia-Compliant Marriages, for the Federalist Society law journal, Engage. She has written several white papers on the American Law for American Courts legislation and sharia tribunals in America.
Ms. Lugo was an appointee to the California Advisory Committee to the U.S. Commission on Civil Rights. She also taught a Human Rights law course on the contrast between French and English Enlightenment theories in Strasbourg, France.
Until moving from California, Ms. Lugo was a member of the David Horowitz Freedom Center Board of Directors. She was also a regular guest on the Orange County PBS local issues debate program, Inside OC, and she is a contributor to Pajamas Media, National Review Online, City Journal, American Spectator, American Greatness, Townhall.com, American Thinker, Daily Caller, and Family Security Matters. She has been interviewed by dozens of radio hosts and has spoken for civic groups on constitutional and cultural concerns.
Legal Counsel, Alliance Defending Freedom International
Lorcán Price is legal counsel with ADF International in Strasbourg, France, where he heads litigation efforts at the European Court of Human Rights and handles needs that involve the Council of Europe and the Venice Commission. Prior to joining ADF International in 2015, Lorcán worked at the Irish Parliament as a speechwriter and then as a practicing barrister in Dublin, Ireland. He received his B.A. in philosophy from the National University of Ireland–Galway, achieved the degree of Barrister Advocate at the Honourable Society of the Kings Inns–Dublin, and obtained his Masters in Law degree from Trinity College–Dublin with an emphasis on European competition law and commercial insolvency law. He also is a well-known speaker and author for the pro-life movement in Ireland.
Law Clerk, United States District Court for the Northern District of Texas
President, Becket Fund for Religious Liberty; Professor of Law and Co-Director of the Center for Religious Liberty, Catholic University; Visiting Professor, Harvard Law School
Mark joined the Becket team in 2011 and splits his time as Associate Professor at The Catholic University of America, Columbus School of Law, and as Visiting Professor at Harvard Law School. Mark teaches constitutional law, religious liberty, torts, and evidence. He has been voted Teacher of the Year three years in a row by the Law School’s Student Bar Association.
Mark has broad experience litigating First Amendment religious exercise and free speech cases. He has represented the winning parties in a variety of Supreme Court First Amendment cases including Hobby Lobby, Little Sisters, Wheaton College, and Holt. In January 2014, Mark argued before the Supreme Court in McCullen v. Coakley, a First Amendment challenge to a Massachusetts speech restriction outside of abortion clinics. The Justices ruled in favor of his clients 9-0. Mark also led a successful eight-year litigation battle against Governor Blagojevich’s effort to force religious pharmacists to distribute the morning-after and week-after pills.
Mark’s academic writing focuses on the First and Fourteenth Amendments, and has appeared in a variety of prestigious journals, including the Harvard Law Review.
Mark is a widely sought after speaker on constitutional issues, particularly concerning abortion and the First Amendment. Professor Rienzi has been invited to discuss these issues at Harvard Law School, Columbia University Law School, Georgetown University Law Center, Boston College Law School, Notre Dame Law School, the National Press Club, and the Capitol. He has been quoted on constitutional law issues on NPR, in the Washington Times, The New York Daily News, and the Chicago Sun-Times. Mark has also been featured on the Kelly File, Fox News Sunday, Your World with Neil Cavuto, Geraldo at Large, CNN Tonight, CNN Live, Andrea Mitchell Reports, and Wall Street Journal Live.
Prior to joining Becket, Mark served as counsel for the litigation department and the intellectual property litigation practice group of WilmerHale LLP. His practice focused on complex civil and appellate litigation with a particular emphasis on intellectual property and First Amendment issues. Prior to joining WilmerHale, he served as law clerk to the Hon. Stephen F. Williams, senior circuit judge for the U.S. Court of Appeals for the D.C. Circuit. Prior to that, Mark was an editor of the Harvard Law Review, and earned his J.D. from Harvard Law School and B.A. from Princeton University, both with honors.
Director of the Program in Human Rights, Catholic University of America
William L. Saunders is Chair Emeritus of the Religious Liberties Practice Group of the Federalist Society. He is also a religious liberty and human rights scholar as well as director of the Center for Human rights at The Catholic University of America. He is Law Fellow with the Institute for Human Ecology, Professor and Director of the Program in Human Rights in the School of Arts & Sciences and Co-director of the Center for Religious Liberty at the Columbus School of Law. Before joining The Catholic University of America, Mr. Saunders served as Senior Vice President and Senior Counsel with Americans United for Life for ten years. From 1999 to 2009, he was Senior Fellow in Bioethics and Human Rights Counsel at the Family Research Council.
Mr. Saunders attended the University of North Carolina at Chapel Hill on a Morehead scholarship. He obtained his degree in law from the Harvard Law School.
Mr. Saunders was featured in Harvard’s first Guide to Conservative Public Interest Law in 2003 and again in the 2008 edition. He served on Harvard’s Advisory Committee for its 2008 celebration of public interest law. A member of the Supreme Court bar, he has authored numerous legal briefs in state, federal, foreign, and international courts.
Mr. Saunders’ book, Unborn Human Life and Fundamental Rights: Leading Constitutional Cases Under Scrutiny, was published in 2019. His articles and book chapters have been published by the university presses of Harvard, Villanova, Brigham Young, Fordham, Georgetown, Houston, Scranton, and the Catholic University of America, as well as by the Intercollegiate Studies Institute, Freedom House, Greenhaven Press, Rowan & Littlefield, Praeger, St. Augustine’s, and Intervarsity press. He has given lectures and participated in debates at many colleges, universities, and law schools, including Princeton, Harvard, Georgetown, and Notre Dame. He delivered the annual J. Michael Miller Lecture at the University of St. Thomas (on international law) in February 2007, the annual R. Wayne Kraft Memorial Lecture (on bioethics) at DeSales University in February 2004 and the annual James Moore Lecture (on human rights violations in Sudan) at Millikin University in 1999. He has also lectured, and/or has been published, in many foreign countries, including Italy, Germany, Poland, Austria, Spain, Greece, Slovakia, Mexico, Qatar, Malaysia, Romania, the Philippines, Hong Kong, and the United Kingdom.
In addition to speaking and writing frequently on bioethics topics, Mr. Saunders has submitted testimony to the President’s Council on Bioethics, as well as to UNESCO’s Committee on Bioethics, and has briefed Congressional staff and state legislatures. He is a regular columnist for the National Catholic Bioethics Quarterly.
Mr. Saunders has appeared often in the media, including BBC World News, CNN, Fox News, Vatican Radio, and National Public Radio. His articles on issues have appeared in a variety of journals, such as First Things, Human Events, Human Life Review, The Legal Times, Communio, The Family in America: A Journal of Public Policy, Ethics & Medics, and Touchstone.
Mr. Saunders served on the official United States delegation to the UN Special Session on Children in 2001/02. In 2011, he was a speaker at an official briefing at the UN, addressing the topic, why euthanasia is not a human right.
In 2004, he served on the NGO Working Committee in connection with the Doha Intergovernmental Conference for the Family.
Mr. Saunders is Senior Fellow with the Religious Freedom Institute, and Affiliated Scholar with the Pellegrino Center for Clinical Ethics at the Georgetown University School of Medicine. He is President of the Fellowship of Catholic Scholars and a member of the boards of the International Association of Catholic Bioethicists, the International Right to Life Federation, the Institute on Religion and Democracy, and the Society of Catholic Social Scientists.
In 1999, Mr. Saunders founded Sudan Relief and Rescue, Inc., to aid the persecuted church in Sudan. He has worked for and written on behalf of the persecuted church for many years.
2026 SCOTUS Roundup - Greenville
Greenville Lawyer Chapter
Greenville, SCHow Does the First Amendment Protect Churches in Court?
Michael W. McConnell, Branton J. Nestor, Lael Weinberger
The First Amendment’s church autonomy doctrine sets a structural constitutional barrier keeping the State...
What Was an "Establishment of Religion" at the Founding?
Joseph Davis, Douglas Laycock, Michael W. McConnell, Ryan D. Nelson
In this Federalist Society America250 series, experts analyze modern legal and policy debates through the...
Courthouse Steps Decision: Chiles v. Salazar
Plenary Panel 4: Justice Alito’s Impact on Religious Liberties & Speech
Stephanie Barclay, Nicole Stelle Garnett, Steven J. Menashi, Matthew A. Schwartz
This panel will analyze Justice Alito’s contributions to the Supreme Court’s religious liberty and free...
FACE Act
Matthew P. Cavedon, Jeremy Dys, Erin M. Hawley, Casey Mattox
Is the FACE Act being enforced as Congress originally intended or has its selected application...
Litigation Update: Prosecutor v. Päivi Räsänen
Karen J. Lugo, Lorcán Price
Päivi Räsänen, a Finnish parliamentarian, has been criminally prosecuted for expressing her Christian beliefs on marriage...
Religious Liberty in the States
Dayton Lawyers Chapter
Dayton, OHSouth Carolina Supreme Court Holds Unconstitutional Law Providing State Funds to Students for Private School Expenses
Jared C. Huber
The South Carolina Legislature passed the Education Scholarship Trust Fund Act (ESTF) to “provide scholarships...
Religious Liberty and the Court: Looking Ahead to the 2024-2025 Term
Mark L. Rienzi, William L. Saunders
The Federalist Society is proud to host Mark Rienzi, President of the Becket Fund and...