Attorney General, Office of Arkansas Attorney General
Tim Griffin grew up in Magnolia, a fifth-generation Arkansan and the youngest son of a minister and teacher. He was elected Attorney General of Arkansas on November 8, 2022. He was elected Lieutenant Governor of Arkansas on November 4, 2014, and was re-elected for his second four-year term on November 6, 2018. He is focused on growing jobs through aggressively pursuing economic development, more parental choice in education and boldly reforming state government. In 2019, he served as Chairman of the Republican Lieutenant Governors Association (RLGA).
From 2011-2015, Griffin served as the 24th representative of Arkansas’s Second Congressional District. For the 113th Congress, he was a member of the House Committee on Ways and Means while also serving as a Deputy Whip for the Majority. In the 112th Congress, he served as a member of the House Armed Services Committee, the House Committee on Foreign Affairs, the House Committee on Ethics and the House Committee on the Judiciary. He also served as an Assistant Whip for the Majority. In Congress, he advocated for bold tax reform and entitlement reform to grow jobs and reduce the national debt.
During the Bush Administration, in 2006-2007, Griffin served as U.S. Attorney for the Eastern District of Arkansas and previously as Special Assistant to the President and Deputy Director of Political Affairs for President George W. Bush at the White House.
Griffin has served as an officer in the U.S. Army Reserve, Judge Advocate General’s (JAG) Corps, for 26 years and currently holds the rank of colonel. In 2005, Griffin was mobilized to active duty as an Army prosecutor at Fort Campbell, Kentucky, and served with the 101st Airborne Division (Air Assault) in Mosul, Iraq, for which he was awarded the Combat Action Badge. He is currently serving as the Staff Judge Advocate (SJA) for the 81st Readiness Division at Fort Jackson, South Carolina. His previous assignments include serving as the Commander of the 134th Legal Operations Detachment (LOD) at Fort Bragg, North Carolina, and as a senior legislative advisor to the Under Secretary of Defense for Personnel and Readiness at the Pentagon. In July 2018, Lieutenant Governor Griffin, in his capacity as a Lieutenant Colonel in the United States Army Reserve, received his master’s degree in strategic studies as a Distinguished Graduate from the United States Army War College, Carlisle Barracks, Pennsylvania.
Tim is active in the community. He has served on the boards of Pathway to Freedom, a faith-based prison ministry focused on reducing recidivism; Our House shelter for the working homeless; the Florence Crittenton Home for unwed mothers and Big Brothers Big Sisters of Central Arkansas.
He graduated from Magnolia High School, Hendrix College in Conway and Tulane Law School in New Orleans and attended graduate school at Oxford University in England. His wife Elizabeth is from Camden, and they currently live in Little Rock with their three children, Mary Katherine, John, and Charlotte Anne. They are members of Immanuel Baptist Church of Little Rock.
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.
Editor, SCOTUSblog
Assistant Professor of Law, George Mason University, Antonin Scalia Law School
Robert Leider is an Assistant Professor of Law at Antonin Scalia Law School, George Mason University. His scholarly interests are in criminal law, criminal procedure, and constitutional law, especially concerning questions about the use of force and the rule of law. He has written on the law of self-defense, the constitutional allocation of military power, and gun control. Among other places, he has published in the Florida Law Review (forthcoming), the Indiana Law Journal, and the Wall Street Journal.
Before joining Antonin Scalia Law School, Professor Leider was at Arnold & Porter in Washington, DC. He was previously with Mayer Brown LLP and was an Olin-Searle-Smith Fellow at the University of Pennsylvania Law School. He has clerked for Judge Diane S. Sykes, of the U.S. Court of Appeals for the Seventh Circuit, and Justice Clarence Thomas. Professor Leider earned a BA, summa cum laude, from The George Washington University, a JD from Yale Law School, and a PhD in Philosophy (dissertation defended with distinction) from Georgetown University. While at Yale, he served as an articles editor for the Yale Law Journal.
Professor Leider teaches criminal law and torts.
Judge, U.S. Court of Appeals for the Third Circuit
Hon. Jennifer Mascott served as Associate Professor of Law and Director of the Separation of Powers Institute at The Catholic University of America’s Columbus School of Law before her appointment to the federal bench. On July 16, 2025, President Donald J. Trump nominated her to the U.S. Court of Appeals for the Third Circuit (Delaware), and she was confirmed on October 9, 2025.
Prior to her confirmation, Judge Mascott wrote extensively in administrative and constitutional law, statutory interpretation, and the separation of powers. Her scholarship—published in leading journals including the Stanford Law Review, Notre Dame Law Review, and Supreme Court Review—was cited by the U.S. Supreme Court and multiple federal courts. She also contributed Supreme Court commentary for NBC Universal.
Before joining Catholic Law, she was an Assistant Professor and Co-Director of The C. Boyden Gray Center at George Mason University’s Antonin Scalia Law School. In 2022 she became co-author of Beermann, Cass & Diver’s Administrative Law: Cases and Materials (9th ed.). In 2023 she received the Justice Joseph Story Award for excellence in scholarship, teaching, and advancing the rule of law.
Judge Mascott also served as a Council Member of the ABA’s Administrative Law Section and as a Public Member of the Administrative Conference of the United States. She frequently testified before Congress on executive power, regulatory reform, and judicial jurisdiction, and participated in multiple Supreme Court confirmation hearings.
From 2019 to 2021, she took leave from academia to serve as Deputy Assistant Attorney General in the Department of Justice’s Office of Legal Counsel and later as Associate Deputy Attorney General, where she argued federal cases and assisted with Justice Amy Coney Barrett’s confirmation. Earlier in her career, she clerked for Justice Clarence Thomas and for then-Judge Brett M. Kavanaugh on the D.C. Circuit.
Judge Mascott earned her J.D. summa cum laude from the George Washington University Law School and her B.A. from the same institution.
Professor of Law, The George Washington University Law School; CEO Emeritus, National Constitution Center
Jeffrey Rosen is the CEO Emeritus of the National Constitution Center, a professor of law at the George Washington University Law School, a senior fellow at the Foundation for Individual Rights and Expression (FIRE), and a contributing editor of The Atlantic. Host of "The Blessings of Liberty" podcast, he was previously the legal affairs editor of The New Republic and a staff writer for the New Yorker.
Rosen is the author of the New York Times bestsellers The Pursuit of Happiness and Conversations with RBG. His new book is The Pursuit of Liberty: How Hamilton vs. Jefferson Ignited the Lasting Battle Over Power in America.
Rosen is a graduate of Harvard College; Oxford University, where he was a Marshall Scholar; and Yale Law School. He is an elected member of the American Philosophical Society and the American Law Institute. In 2024, the French government recognized him as a Chevalier in the Ordre des Arts et des Lettres.
Professor of Law, Georgetown University Law Center
Nicholas Quinn Rosenkranz teaches constitutional law and federal jurisdiction, and he writes articles for the Harvard Law Review and the Stanford Law Review.
He is currently developing a new theory of constitutional interpretation and judicial review. The first installment, entitledThe Subjects of the Constitution, was published in the Stanford Law Review in May of 2010, and it is among the most downloaded articles about constitutional interpretation, judicial review, and/or federal courts in the history of SSRN. The second installment, The Objects of the Constitution, was published in May of 2011, also in the Stanford Law Review. And the comprehensive version is forthcoming as a book by Oxford University Press.
Rosenkranz has served and advised the federal government in a variety of capacities. He clerked for Judge Frank H. Easterbrook on the U.S. Court of Appeals for the Seventh Circuit (1999-2000) and for Justice Anthony M. Kennedy at the U.S. Supreme Court (October Term 2001). He served as an Attorney-Advisor at the Office of Legal Counsel in the U.S. Department of Justice (November 2002 - July 2004). He often testifies before Congress as a constitutional expert—most recently before the House Financial Services Oversight Subcommittee, regarding the Obama Administration's use of bank settlement agreements to circumvent the Appropriations Clause. He has also filed briefs and presented oral argument before the U.S. Supreme Court. His most recent Supreme Court brief, in Los Angeles v. Patel, was cited by Justice Alito in dissent.
Rosenkranz is a member of the New York Bar and the U.S. Supreme Court Bar. He is a Senior Fellow at the Cato Institute. He serves on the Board of Directors of the Foundation for Individual Rights in Education (FIRE). He is a founding member of Heterodox Academy and a member of its Executive Committee. He also serves on the Board of Directors of the Federalist Society and as the faculty advisor to the Georgetown chapter.
Director of Equality and Opportunity Litigation, Pacific Legal Foundation
Joshua directs the litigation for PLF’s Equality and Opportunity Program, where he fights to dismantle unconstitutional barriers to opportunity, freeing individuals to rise based on their choices, character, and ability.
Joshua joined PLF as an attorney in 2007. His litigation practice has covered all PLF subject areas with a particular focus on equality and opportunity. Joshua argued PLF’s 13th case before the United States Supreme Court, Cedar Point Nursery v. Hassid, where the court ruled that a California regulation that allowed union organizers onto private property violated the Fifth Amendment’s Takings Clause. Other litigation highlights of his include ending a decades-long racial quota in Hartford, Connecticut, lifting a ban on boys’ dancing in Minnesota, and vindicating an entrepreneur’s right to start a moving business in Kentucky.
Joshua’s writings have been published by the USA Today, Wall Street Journal, and Washington Post. And his research has been published in journals such as Texas Review of Law & Politics, Alabama Civil Rights & Civil Liberties Law Review, Journal of Civil Rights & Economic Development, and Northern Illinois University Law Review. He has appeared on national television and radio, including PBS Newshour, NPR’s All things Considered, Stossel, and Univision.
Joshua earned his BA with distinction from the University of Wisconsin-Madison with a triple major in political science, international relations, and German. He earned his JD cum laude from Michigan State College of Law where he was on the law review and trial practice institute. Joshua lives in Sacramento, California with his wife and three children. He loves playing chess and rooting for Wisconsin sports teams.
Joshua is a member of the bar only in the state of California.
Partner, Nelson Mullins Riley & Scarborough LLP
Miles practices in the areas of appeals, business litigation, and First Amendment law. In addition to representing clients in complex civil and criminal litigation and appeals, Miles advises and represents public and private universities and serves as outside general counsel to several business and educational clients. He also represents and counsels private entities and government agencies and officials, including multiple current and former governors of South Carolina and members of Congress, on issues relating to the constitutional and statutory freedoms of speech, religion, and association. His First Amendment work has been cited by the United States Supreme Court.
Senior Counsel, Vice President of Litigation Strategy, Alliance Defending Freedom
Jonathan Scruggs serves as senior counsel and vice president of litigation strategy with Alliance Defending Freedom. In this role, he identifies new litigation opportunities, develops new legal strategies, and improves processes across multiple litigation teams in collaboration with the chief legal counsel.
Since joining ADF in 2006, Scruggs has worked on and prevailed in a variety of cases related to Title IX, gender ideology, and people’s right to freely express their faith, including Masterpiece Cakeshop v. Colorado Civil Rights Commission, 303 Creative v. Elenis, and Brush & Nib Studio v. Phoenix, which Scruggs argued at the Arizona Supreme Court. Scruggs has argued before numerous federal appellate courts and trial courts across the country and has extensive experience litigating free-speech, religious-liberty, establishment, Title IX, and equal-protection issues on behalf of students, female athletes, businesses, professionals, and non-profit entities.
Scruggs earned his B.A., summa cum laude, from Vanderbilt University in 2003 and his J.D. at Harvard Law School in 2006. He is also a 2004 Blackstone Fellow.
A member of the bars of Arizona and Tennessee, Scruggs is admitted to the U.S. Supreme Court and multiple federal district and appellate courts.
Associate, Covington & Burling LLP
Eli Nachmany is an associate at Covington & Burling LLP in the Washington, DC, office. He clerked for Judge Steven J. Menashi of the U.S. Court of Appeals for the Second Circuit. Eli graduated magna cum laude from Harvard Law School, where he was Editor-in-Chief of the Harvard Journal of Law & Public Policy. Prior to law school, Eli served as the speechwriter to the U.S. Secretary of the Interior and as a domestic policy aide in the White House Office of American Innovation. He graduated summa cum laude from New York University with a B.S. in Sports Management. Eli’s scholarship on administrative law and executive power has appeared in the BYU Law Review, George Mason Law Review, Wake Forest Law Review, and Yale Law Journal Forum.
Counsel, Cause of Action Institute
Ryan P. Mulvey has worked as policy counsel at Americans for Prosperity Foundation since December 2019. He previously worked as Counsel as Cause of Action Institute (2013-2019) and continues to volunteer in that position. Ryan’s practice touches on various aspects of government oversight, civic engagement, and administrative and constitutional law. He regularly lectures on government transparency matters and litigates cases under the Freedom of Information Act and Administrative Procedure Act. Ryan has helped to prosecute state public records requests, too, and provided amicus support at various levels of state and federal courts, including the Supreme Court, on various matters. As a policy expert, he regularly advises congressional staff about FOIA reform and cutting-edge transparency issues.
Ryan was graduated from the University of San Diego (2010) summa cum laude with an honors degree in history and political science. He earned his JD and MA in philosophy from Boston University (2013). While a law student, Ryan completed internships at the Cato Institute’s Center for Constitutional Studies, as well as the Office of the General Counsel of the Roman Catholic Archdiocese of Boston. He served as Executive Editor for Notes and Comments at the Review of Banking & Financial Law and worked as a research assistant for the second revised edition of the Heritage Foundation’s Guide to the Constitution (2014).
Ryan is admitted to the practice of law in New York State, the District of Columbia, and the Commonwealth of Virginia. In addition to his work at AFPF, Ryan is the president of the American Society of Access Professionals and a contributor at FOIA Advisor.
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.
Editor, SCOTUSblog
Assistant Professor of Law, George Mason University, Antonin Scalia Law School
Robert Leider is an Assistant Professor of Law at Antonin Scalia Law School, George Mason University. His scholarly interests are in criminal law, criminal procedure, and constitutional law, especially concerning questions about the use of force and the rule of law. He has written on the law of self-defense, the constitutional allocation of military power, and gun control. Among other places, he has published in the Florida Law Review (forthcoming), the Indiana Law Journal, and the Wall Street Journal.
Before joining Antonin Scalia Law School, Professor Leider was at Arnold & Porter in Washington, DC. He was previously with Mayer Brown LLP and was an Olin-Searle-Smith Fellow at the University of Pennsylvania Law School. He has clerked for Judge Diane S. Sykes, of the U.S. Court of Appeals for the Seventh Circuit, and Justice Clarence Thomas. Professor Leider earned a BA, summa cum laude, from The George Washington University, a JD from Yale Law School, and a PhD in Philosophy (dissertation defended with distinction) from Georgetown University. While at Yale, he served as an articles editor for the Yale Law Journal.
Professor Leider teaches criminal law and torts.
Judge, U.S. Court of Appeals for the Third Circuit
Hon. Jennifer Mascott served as Associate Professor of Law and Director of the Separation of Powers Institute at The Catholic University of America’s Columbus School of Law before her appointment to the federal bench. On July 16, 2025, President Donald J. Trump nominated her to the U.S. Court of Appeals for the Third Circuit (Delaware), and she was confirmed on October 9, 2025.
Prior to her confirmation, Judge Mascott wrote extensively in administrative and constitutional law, statutory interpretation, and the separation of powers. Her scholarship—published in leading journals including the Stanford Law Review, Notre Dame Law Review, and Supreme Court Review—was cited by the U.S. Supreme Court and multiple federal courts. She also contributed Supreme Court commentary for NBC Universal.
Before joining Catholic Law, she was an Assistant Professor and Co-Director of The C. Boyden Gray Center at George Mason University’s Antonin Scalia Law School. In 2022 she became co-author of Beermann, Cass & Diver’s Administrative Law: Cases and Materials (9th ed.). In 2023 she received the Justice Joseph Story Award for excellence in scholarship, teaching, and advancing the rule of law.
Judge Mascott also served as a Council Member of the ABA’s Administrative Law Section and as a Public Member of the Administrative Conference of the United States. She frequently testified before Congress on executive power, regulatory reform, and judicial jurisdiction, and participated in multiple Supreme Court confirmation hearings.
From 2019 to 2021, she took leave from academia to serve as Deputy Assistant Attorney General in the Department of Justice’s Office of Legal Counsel and later as Associate Deputy Attorney General, where she argued federal cases and assisted with Justice Amy Coney Barrett’s confirmation. Earlier in her career, she clerked for Justice Clarence Thomas and for then-Judge Brett M. Kavanaugh on the D.C. Circuit.
Judge Mascott earned her J.D. summa cum laude from the George Washington University Law School and her B.A. from the same institution.
Professor of Law, The George Washington University Law School; CEO Emeritus, National Constitution Center
Jeffrey Rosen is the CEO Emeritus of the National Constitution Center, a professor of law at the George Washington University Law School, a senior fellow at the Foundation for Individual Rights and Expression (FIRE), and a contributing editor of The Atlantic. Host of "The Blessings of Liberty" podcast, he was previously the legal affairs editor of The New Republic and a staff writer for the New Yorker.
Rosen is the author of the New York Times bestsellers The Pursuit of Happiness and Conversations with RBG. His new book is The Pursuit of Liberty: How Hamilton vs. Jefferson Ignited the Lasting Battle Over Power in America.
Rosen is a graduate of Harvard College; Oxford University, where he was a Marshall Scholar; and Yale Law School. He is an elected member of the American Philosophical Society and the American Law Institute. In 2024, the French government recognized him as a Chevalier in the Ordre des Arts et des Lettres.
Professor of Law, Georgetown University Law Center
Nicholas Quinn Rosenkranz teaches constitutional law and federal jurisdiction, and he writes articles for the Harvard Law Review and the Stanford Law Review.
He is currently developing a new theory of constitutional interpretation and judicial review. The first installment, entitledThe Subjects of the Constitution, was published in the Stanford Law Review in May of 2010, and it is among the most downloaded articles about constitutional interpretation, judicial review, and/or federal courts in the history of SSRN. The second installment, The Objects of the Constitution, was published in May of 2011, also in the Stanford Law Review. And the comprehensive version is forthcoming as a book by Oxford University Press.
Rosenkranz has served and advised the federal government in a variety of capacities. He clerked for Judge Frank H. Easterbrook on the U.S. Court of Appeals for the Seventh Circuit (1999-2000) and for Justice Anthony M. Kennedy at the U.S. Supreme Court (October Term 2001). He served as an Attorney-Advisor at the Office of Legal Counsel in the U.S. Department of Justice (November 2002 - July 2004). He often testifies before Congress as a constitutional expert—most recently before the House Financial Services Oversight Subcommittee, regarding the Obama Administration's use of bank settlement agreements to circumvent the Appropriations Clause. He has also filed briefs and presented oral argument before the U.S. Supreme Court. His most recent Supreme Court brief, in Los Angeles v. Patel, was cited by Justice Alito in dissent.
Rosenkranz is a member of the New York Bar and the U.S. Supreme Court Bar. He is a Senior Fellow at the Cato Institute. He serves on the Board of Directors of the Foundation for Individual Rights in Education (FIRE). He is a founding member of Heterodox Academy and a member of its Executive Committee. He also serves on the Board of Directors of the Federalist Society and as the faculty advisor to the Georgetown chapter.
Director of the Center for Energy and Environment and Senior Fellow, Competitive Enterprise Institute
Daren Bakst is Director of the Competitive Enterprise Institute’s Center for Energy and Environment and a Senior Fellow. In this role, he manages, develops, and leads the coalition, advocacy, and research activities of the Center, which is one of the most effective advocates for Free Market Environmentalism.
Before joining CEI as Deputy Director in March, 2023, Daren was a Senior Research Fellow in Environmental Policy and Regulation at the Heritage Foundation, where he played a leading role in the launch of the organization’s new energy and environment center, and created and hosted the Heritage Foundation’s energy and environment podcast the “PowerCast.” During his decade at Heritage, Daren wrote about energy and environmental policy, food and agricultural policy (including editing and co-authoring the book Farms and Free Enterprise), regulation, and trade among other topics.
Daren also worked on environmental policy and regulation at the U.S. Chamber of Commerce, where he was a policy counsel and served as the executive to the association’s Government Oversight, Operations & Consumer Affairs committee, which was responsible for issues such as regulatory process reform. Daren has significant state level experience, working for seven years at the Raleigh, N.C.-based John Locke Foundation, one of the largest state-based, free-market think tanks. As director of legal and regulatory studies, his broad portfolio included energy and environmental policy, regulatory reform, and property rights.
Daren has testified numerous times before Congress, regularly submits comments to federal agencies and has appeared in or been quoted by a wide range of media outlets such as The Wall Street Journal, USA Today, The Washington Times, CNN, Fox Business News, Al-Jazeera America, and U.S. News and World Report. He is a member of the Federalist Society’s Environmental Law and Property Rights Executive Committee and serves on the College Level Advisory Board for Constituting America, an organization that informs and educates about the importance of the U.S. Constitution.
Daren, who hails from Florida, received his bachelor’s and master’s degrees from George Washington University. A licensed attorney, he holds a law degree from the University of Miami and a master of laws degree from American University.
Partner, Bracewell LLP
Jeffrey Holmstead, former assistant administrator of the United States Environmental Protection Agency for Air and Radiation, is one of the nation’s leading climate change lawyers as recognized by Chambers USA (2008-2016) and heads the environmental strategies group (ESG) at Bracewell. The ESG is a multi-disciplinary group that includes environmental and energy attorneys, public policy advocates and strategic communications experts – most of whom have had high-level government experience. Under Jeffrey’s leadership, they work together on a daily basis to advise and defend companies and business groups confronting major environmental and energy-development challenges, both domestically and globally.
From his time in both the government and the private sector, Jeffrey is very familiar with the environmental and energy challenges facing the business community. He advises clients dealing with an increasingly complex regulatory, legal and public relations landscape, drawing on his experience in policy development, administrative and legislative advocacy, litigation and strategic communications. He has worked with clients in a number of industries on issues related to climate change, Clean Air Act policy and enforcement, and energy policy — including the development of new coal-fired power plants, refineries, renewable energy sources, and electric transmission infrastructure.
Jeffrey headed the EPA’s Office of Air and Radiation from 2001 to 2005, longer than anyone in EPA history. During his tenure, he was the architect of several of the agency’s most important initiatives, including the Clean Air Interstate Rule, the Clean Air Diesel Rule, the Mercury Rule for power plants and the reform of the New Source Review program. He also oversaw the development of the Bush Administration’s Clear Skies Legislation and key parts of its Global Climate Change Initiative. Between 1989 and 1993, Jeffrey served on the White House Staff as Associate Counsel to former President George H.W. Bush. In that capacity, he was involved in the passage of the Clean Air Act Amendments of 1990 and the key steps taken to implement those amendments. From 1987 to 1988, he served as a law clerk to Judge Douglas H. Ginsburg on the U.S. Court of Appeals for the District of Columbia.
He received his B.A. from Brigham Young University, summa cum laude, and his J.D. from Yale Law School.
Partner, Covington & Burling LLP
Kevin Poloncarz co-chairs the Environmental and Energy Practice Group, Energy Industry Group and ESG Practice at Covington & Burling LLP.
Kevin is ranked by Chambers USA among the nation’s leading climate change attorneys and California’s leading environmental lawyers, with sources describing him as “a phenomenal” and “tremendous lawyer.”
He represents electric utilities, financial institutions, investors and companies in policy, litigation and transactional matters concerning power and carbon markets, carbon capture, utilization and storage (CCUS), sustainable aviation fuel, green and blue hydrogen and carbon offsets projects.
He also helps clients establish and communicate their ESG commitments and decarbonization objectives to investors, customers and other stakeholders.
Founder, CGCN Law, PLLC
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.
The Federalist Paper, Fall 2023
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New Orleans, LALitigation Update: Alliance for Fair Board Recruitment v. Weber
Joshua Paul Thompson
Alliance for Fair Board Recruitment v. Weber is a challenge to California’s Assembly Bill 979...
Litigation Update: Bates v. Pakseresht
Miles Coleman, Jonathan Scruggs
In Bates v. Pakseresht, Oregon mother-of-5 Jessica Bates is challenging the Oregon Department of Human...
Litigation Update: Loper Bright Enterprises v. Raimondo
Eli Nachmany, Ryan Patrick Mulvey
For the past thirty years, the Magnuson-Stevens Act (MSA) has given the National Marine Fisheries...
Supreme Court Preview: What Is in Store for October Term 2023?
Erin M. Hawley, Sarah Isgur, Robert Leider, Jenn L. Mascott, Jeffrey Rosen, Nicholas Quinn Rosenkranz
On September 26, 2023, the Federalist Society's Faculty Division and Practice Groups will host a panel at the Mayflower...
Supreme Court Preview: What Is in Store for October Term 2023?
Co-Sponsored by the Faculty Division and Practice Groups
Washington, DCThe EPA’s Proposed Power Plant Rule: Will it Survive in the Courts?
Daren Bakst, Jeffrey Holmstead, Kevin Poloncarz, Justin Schwab
In May, the EPA proposed a new rule to regulate greenhouse gas emissions from new...
Legislature v. Palm [The FedSoc Films Podcast]
In this episode of the FedSoc Films Podcast, Rick Esenberg, Founder & President of the...
Religious Liberty and the Court - Looking Ahead to the Next Term
Mark L. Rienzi, William L. Saunders
For the past few Supreme Court terms we have hosted Mark Rienzi, President of the...