Texas Second Court of Appeals
Justice Kerr grew up in Memphis, Tennessee, graduating from White Station High School in 1974. She became a Texan when she matriculated at Rice University in Houston, obtaining a B.A. in English and Art History in 1978, followed by a J.D. from the University of Texas in 1982. Immediately following law school, Justice Kerr spent two years as a briefing attorney for the late Honorable Lucius D. Bunton, III, Judge of the United States District Court for the Western District of Texas, Midland Division.
From there, Justice Kerr began her private practice in Fort Worth in 1984, first with the firm of Law, Snakard & Gambill. During the 1990s, in addition to maintaining her legal practice Justice Kerr worked on numerous projects with lexicographer and author Bryan A. Garner, including as a contributing editor of the seventh edition of Black’s Law Dictionary. Starting in 1995, Justice Kerr taught legal writing and research off and on for a number of years at what began as the DFW School of Law and then became Texas Wesleyan (now Texas A&M) School of Law.
Most recently, she joined Friedman, Suder & Cooke in 2006, where she was of counsel until her election to the appellate bench in 2016. While at Friedman, Suder & Cooke, Justice Kerr was a member of the planning committee of the Tarrant County Bar Association’s appellate section, serving as its chair for the 2010-2011 bar year. She is a Fellow of the Tarrant County Bar Foundation and a Life Fellow of the Texas Bar Foundation.
Senior Counsel, Alliance Defending Freedom
Christiana (Holcomb) Kiefer serves as senior counsel with Alliance Defending Freedom, where she is a key member of the Center for Conscience Initiatives.
When she joined ADF in 2012, Kiefer worked to defend the constitutionally protected freedom of churches, religious schools, and Christian ministries to exercise their faith without government interference. Since joining the Center for Conscience Initiatives in 2020, Kiefer has worked on groundbreaking cases to protect the right of women and girls to fair athletic competition, including Soule v. Connecticut Association of Schools and Hecox v. Little. She also works to protect the right of people of faith to foster and provide loving homes for children in need.
Kiefer has testified before Congress and successfully advocated at the grassroots level. As an ADF commentator, she regularly speaks at conferences and comments in television, radio, and print media.
Kiefer earned her Juris Doctor in 2010 from Oak Brook College of Law and Government Policy, where she graduated first in her class. Also in 2010, Kiefer completed the ADF leadership development program to become a Blackstone Fellow. She is admitted to the state bar of California, the District of Columbia, the U.S. Supreme Court, and numerous federal district and appellate courts.
John Paul Stevens Professor of Law, Northwestern University School of Law
Andrew Koppelman is John Paul Stevens Professor of Law, Professor (by courtesy) of Political Science, and Philosophy Department Affiliated Faculty at Northwestern University. He received the Walder Award for Research Excellence from Northwestern, the Hart-Dworkin award in legal philosophy from the Association of American Law Schools, and the Edward S. Corwin Prize from the American Political Science Association. His scholarship focuses on issues at the intersection of law and political philosophy. He has written more than 100 scholarly articles and eight books, most recently Burning Down the House: How Libertarian Philosophy Was Corrupted by Delusion and Greed, (St. Martin’s Press). His column appears regularly at The Hill. You can find his recent work at andrewkoppelman.com.
Principal, Spero Law LLC
Christopher Mills is the founder of Spero Law LLC. He was previously a partner at a national law firm and a Constitutional Law Fellow at the Becket Fund for Religious Liberty. He served as a law clerk to Justice Clarence Thomas on the U.S. Supreme Court during October Term 2018. He also clerked for the Honorable David B. Sentelle, then-Chief Judge of the U.S. Court of Appeals for the D.C. Circuit. He has authored briefs and motions in the Supreme Court, courts of appeals, and trial courts, and successfully argued before the D.C. Circuit. He has served as special counsel to South Carolina Governor Henry McMaster, and is an Adjunct Professor at the Charleston School of Law.
A 2012 magna cum laude graduate of Harvard Law School, Christopher was a senior editor of the Harvard Law Review, an editor of the Harvard Journal of Law and Public Policy, and served on the Executive Board of the Harvard Federalist Society. In 2009, he graduated Phi Beta Kappa and summa cum laude with a degree in economics from Furman University.
Christopher lives in Charleston, South Carolina with his wife, children, and golden retriever.
Legal Director, National Center for LGBTQ Rights
Professor of Law, Widener University Commonwealth Law School
John Paul Stevens Professor of Law, Northwestern University School of Law
Andrew Koppelman is John Paul Stevens Professor of Law, Professor (by courtesy) of Political Science, and Philosophy Department Affiliated Faculty at Northwestern University. He received the Walder Award for Research Excellence from Northwestern, the Hart-Dworkin award in legal philosophy from the Association of American Law Schools, and the Edward S. Corwin Prize from the American Political Science Association. His scholarship focuses on issues at the intersection of law and political philosophy. He has written more than 100 scholarly articles and eight books, most recently Burning Down the House: How Libertarian Philosophy Was Corrupted by Delusion and Greed, (St. Martin’s Press). His column appears regularly at The Hill. You can find his recent work at andrewkoppelman.com.
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.
Professor of Law, Widener University Commonwealth Law School
John Paul Stevens Professor of Law, Northwestern University School of Law
Andrew Koppelman is John Paul Stevens Professor of Law, Professor (by courtesy) of Political Science, and Philosophy Department Affiliated Faculty at Northwestern University. He received the Walder Award for Research Excellence from Northwestern, the Hart-Dworkin award in legal philosophy from the Association of American Law Schools, and the Edward S. Corwin Prize from the American Political Science Association. His scholarship focuses on issues at the intersection of law and political philosophy. He has written more than 100 scholarly articles and eight books, most recently Burning Down the House: How Libertarian Philosophy Was Corrupted by Delusion and Greed, (St. Martin’s Press). His column appears regularly at The Hill. You can find his recent work at andrewkoppelman.com.
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.
Professor of Law, Widener University Commonwealth Law School
John Paul Stevens Professor of Law, Northwestern University School of Law
Andrew Koppelman is John Paul Stevens Professor of Law, Professor (by courtesy) of Political Science, and Philosophy Department Affiliated Faculty at Northwestern University. He received the Walder Award for Research Excellence from Northwestern, the Hart-Dworkin award in legal philosophy from the Association of American Law Schools, and the Edward S. Corwin Prize from the American Political Science Association. His scholarship focuses on issues at the intersection of law and political philosophy. He has written more than 100 scholarly articles and eight books, most recently Burning Down the House: How Libertarian Philosophy Was Corrupted by Delusion and Greed, (St. Martin’s Press). His column appears regularly at The Hill. You can find his recent work at andrewkoppelman.com.
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.
Professor of Law, Widener University Commonwealth Law School
John Paul Stevens Professor of Law, Northwestern University School of Law
Andrew Koppelman is John Paul Stevens Professor of Law, Professor (by courtesy) of Political Science, and Philosophy Department Affiliated Faculty at Northwestern University. He received the Walder Award for Research Excellence from Northwestern, the Hart-Dworkin award in legal philosophy from the Association of American Law Schools, and the Edward S. Corwin Prize from the American Political Science Association. His scholarship focuses on issues at the intersection of law and political philosophy. He has written more than 100 scholarly articles and eight books, most recently Burning Down the House: How Libertarian Philosophy Was Corrupted by Delusion and Greed, (St. Martin’s Press). His column appears regularly at The Hill. You can find his recent work at andrewkoppelman.com.
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.
Senior Counsel, Litigation, Defense of Freedom Institute
Don Daugherty is Senior Counsel, Litigation, at the Defense of Freedom Institute for Policy Studies. He previously served as a Senior Counsel at the Institute for Free Speech and the Wisconsin Institute for Law & Liberty. Before that, he was a partner at three of Wisconsin’s largest firms, with nearly 30 years of trial and appellate litigation experience. He has been consistently recognized as among the “Best Lawyers in America,” as well as Wisconsin’s “Super Lawyers.” He received his B.A. from the University of Virginia and his J.D. from Northwestern University Law School. After law school, he served as a clerk to the Honorable Roger J. Miner of the United States Court of Appeals for the Second Circuit.
Don is on the Board of Advisors for the Milwaukee Lawyers’ Chapter of the Federalist Society, and on the Executive Committee of the Federalist Society’s Litigation Practice Group.
Professor of Law, Widener University Commonwealth Law School
John Paul Stevens Professor of Law, Northwestern University School of Law
Andrew Koppelman is John Paul Stevens Professor of Law, Professor (by courtesy) of Political Science, and Philosophy Department Affiliated Faculty at Northwestern University. He received the Walder Award for Research Excellence from Northwestern, the Hart-Dworkin award in legal philosophy from the Association of American Law Schools, and the Edward S. Corwin Prize from the American Political Science Association. His scholarship focuses on issues at the intersection of law and political philosophy. He has written more than 100 scholarly articles and eight books, most recently Burning Down the House: How Libertarian Philosophy Was Corrupted by Delusion and Greed, (St. Martin’s Press). His column appears regularly at The Hill. You can find his recent work at andrewkoppelman.com.
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.
Professor of Law, Widener University Commonwealth Law School
John Paul Stevens Professor of Law, Northwestern University School of Law
Andrew Koppelman is John Paul Stevens Professor of Law, Professor (by courtesy) of Political Science, and Philosophy Department Affiliated Faculty at Northwestern University. He received the Walder Award for Research Excellence from Northwestern, the Hart-Dworkin award in legal philosophy from the Association of American Law Schools, and the Edward S. Corwin Prize from the American Political Science Association. His scholarship focuses on issues at the intersection of law and political philosophy. He has written more than 100 scholarly articles and eight books, most recently Burning Down the House: How Libertarian Philosophy Was Corrupted by Delusion and Greed, (St. Martin’s Press). His column appears regularly at The Hill. You can find his recent work at andrewkoppelman.com.
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.
Professor of Law, Widener University Commonwealth Law School
John Paul Stevens Professor of Law, Northwestern University School of Law
Andrew Koppelman is John Paul Stevens Professor of Law, Professor (by courtesy) of Political Science, and Philosophy Department Affiliated Faculty at Northwestern University. He received the Walder Award for Research Excellence from Northwestern, the Hart-Dworkin award in legal philosophy from the Association of American Law Schools, and the Edward S. Corwin Prize from the American Political Science Association. His scholarship focuses on issues at the intersection of law and political philosophy. He has written more than 100 scholarly articles and eight books, most recently Burning Down the House: How Libertarian Philosophy Was Corrupted by Delusion and Greed, (St. Martin’s Press). His column appears regularly at The Hill. You can find his recent work at andrewkoppelman.com.
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.
Senior Fellow in Constitutional Jurisprudence, Independence Institute
Professor Robert G. Natelson is a constitutional scholar and author.
Rob’s constitutional scholarship has been cited repeatedly by justices and parties at the U.S. Supreme Court—as well as by federal appeals courts, and at least 18 state supreme courts.
Rob’s research into the Constitution’s original meaning has carried him to libraries throughout the United States and in Britain, including four months at Oxford University. His books and articles span many different parts of the Constitution, including groundbreaking studies of the Necessary and Proper Clause, the Indian Commerce Clause, federalism, Founding-Era interpretation, regulation of elections, and the amendment process of Article V. He created the first-ever online bibliography for 18th century materials used in constitutional research. He is a contributing author to the Encyclopedia of the Supreme Court of the United States (on Magna Carta). He contributed eight essays to the third edition of the Heritage Guide to the Constitution: five on the amendment procedure and one each on the Guarantee Clause, the Postal Clause, and the Recess Appointments Clause.
U.S. Supreme Court justices have relied explicitly on Rob’s research in 41 citations in 13 separate cases.
Panel Discussion: Legal Challenges Involving Gender Identity Post-Bostock
2023 Texas Chapters Conference
Houston, TXCourthouse Steps Decision: 303 Creative v. Elenis
Michael R. Dimino, Andrew Koppelman, Casey Mattox
On June 30, 2023 U.S. Supreme Court decided 303 Creative LLC v. Elenis. Petitioner Lorie...
Courthouse Steps Decision: 303 Creative v. Elenis
Michael R. Dimino, Andrew Koppelman, Casey Mattox
On June 30, 2023 U.S. Supreme Court decided 303 Creative LLC v. Elenis. Petitioner Lorie...
Courthouse Steps Decision: 303 Creative v. Elenis
TeleforumOriginalism Carries On
Donald A. Daugherty
A review of Erwin Chemerinsky, A Momentous Year in the Supreme Court: October Term 2021...
Courthouse Steps Oral Argument: 303 Creative v. Elenis
Michael R. Dimino, Andrew Koppelman, Casey Mattox
On December 5,2022, the U.S. Supreme Court will hear oral argument in 303 Creative LLC...
Courthouse Steps Oral Argument: 303 Creative v. Elenis
Michael R. Dimino, Andrew Koppelman, Casey Mattox
On December 5,2022, the U.S. Supreme Court will hear oral argument in 303 Creative LLC...
Courthouse Steps Oral Argument: 303 Creative v. Elenis
Michael R. Dimino, Andrew Koppelman, Casey Mattox
On December 5,2022, the U.S. Supreme Court will hear oral argument in 303 Creative LLC...
Courthouse Steps Oral Argument: 303 Creative v. Elenis
TeleforumThe Original Understanding of the Indian Commerce Clause: An Update
Robert G. Natelson
The Congress shall have Power . . . To regulate Commerce with foreign Nations, and...