Director, Robert A. Levy Center for Constitutional Studies, Cato Institute
Thomas Berry is the director in the Cato Institute’s Robert A. Levy Center for Constitutional Studies and editor in chief of the Cato Supreme Court Review. Before joining Cato, he was an attorney at Pacific Legal Foundation and clerked for Judge E. Grady Jolly of the U.S. Court of Appeals for the Fifth Circuit. His academic work has appeared in NYU Journal of Law and Liberty, Washington and Lee Law Review Online, and Federalist Society Review. His popular writing has appeared in The Wall Street Journal, National Law Journal, Investor’s Business Daily, National Review Online, and The Hill Online. He has testified before the U.S. Senate, and his work has been cited by the U.S. District Court for the District of Columbia.
Berry holds a J.D. from Stanford Law School, where he was a senior editor on the Stanford Law and Policy Review and a Bradley Student Fellow in the Stanford Constitutional Law Center. He graduated with a B.A. in Liberal Arts from St. John’s College, Santa Fe.
Partner, Boyden Gray PLLC
Jimmy Conde is partner at Boyden Gray PLLC, specializing in energy, environmental, and administrative law, with particular expertise in the Clean Air Act. He has protected clients against agency overreach in cutting-edge and complex legal proceedings, including challenges to EPA, DOE, DOT, and California rules seeking to compel electrification of motor vehicles, the FCC’s universal service fund, Department of Labor Wage & Hour Division rules, and HHS rules interfering with the practice of medicine and sound insurance practices. His written commentary has been published and referenced in the Wall Street Journal, the Washington Examiner, Concurrences (an antitrust publication), and Newsweek, among others.
Mr. Conde began his legal career as an associate with Boyden Gray PLLC. He clerked for Judge Douglas H. Ginsburg in the U.S. Court of Appeals for the D.C. Circuit and Judge David J. Porter in the U.S. Court of Appeals for the Third Circuit.
Associate Chief Counsel, U.S. Chamber Litigation Center, U.S. Chamber of Commerce
Maria C. Monaghan is associate chief counsel at the U.S. Chamber Litigation Center, the litigation arm of the U.S. Chamber of Commerce. In this capacity, she handles a variety of litigation matters for the Chamber.
Before joining the Litigation Center, Monaghan practiced as an associate in the D.C. office of Gibson, Dunn & Crutcher LLP. She represented clients in the telecommunications, energy, transportation, and e-commerce sectors, with a focus on appellate litigation and regulatory matters.
Monaghan served as a law clerk to the Honorable Samuel A. Alito of the United States Supreme Court, the Honorable Ed Carnes of the U.S. Court of Appeals for the Eleventh Circuit, and the Honorable Amul R. Thapar of the U.S. Court of Appeals for the Sixth Circuit. She graduated Order of the Coif from the University of Virginia School of Law, where she served as Articles Development Editor for the Virginia Law Review and participated in the Supreme Court Litigation Clinic. She received her undergraduate degree in Human Resource Management and Labor Studies from Rutgers University.
Senior Counsel, America First Legal Foundation
James Rogers is Senior Counsel at America First Legal Foundation, where he litigates in a number of areas, including border security, election integrity, parental rights, and administrative and constitutional law. Before joining America First Legal, from 2021 to 2022, he was Senior Litigation Counsel at the Solicitor General’s Office of the Arizona Attorney General’s Office. While there, he spearheaded lawsuits against the Biden Administration’s destructive open borders policies and its COVID19 vaccine mandates. From 2015 to 2021, James was a Foreign Service Officer at the U.S. Department of State, where he worked in the Office of the Assistant Legal Advisor for Consular Affairs, at the U.S. Consulate in Porto Alegre, Brazil, and at the U.S. Embassy in Windhoek, Namibia.
Prior to joining the Department of State, he was a commercial litigation partner at Osborn Maledon, a Phoenix-based firm with a #1 litigation ranking from Chambers and Partners. James earned a J.D. from Harvard Law School in 2009, an L.L.M. in International Law from the University of Cambridge in 2008, and a B.A., with honors, in International Studies from Brigham Young University in 2005. He is a sixth-generation Arizonan and lives in Mesa, Arizona, with his four children.
Partner, Marshall, Gerstein & Borun LLP
Ryan Schermerhorn is a registered patent attorney in the firm's Industrial & Mechanical Technologies Practice Group. His engineering background provides him with an understanding of clients’ technologies and enables him to effectively and efficiently provide a range of patent procurement services. He also leverages his experience to assist on intellectual property litigation as well as develop strategies for acquiring and protecting intellectual property.
Since 2017, Ryan has been listed as an "Emerging Lawyer" by Emerging Lawyers Magazine and has been selected for inclusion in the Illinois Rising Stars® lists. Ryan was recognized in Chicago Daily Law Bulletin's 2023 40 Under Forty list. Since 2024, Ryan has been selected for inclusion in The Best Lawyers in America© list in the practice areas of Litigation - Patent and Patent Law. In 2025, Ryan was selected by the Law Bulletin Publishing Company’s Leading Lawyer Network as a “Leading Lawyer.”
Assistant Attorney General for Civil Rights, U.S. Department of Justice
Harmeet K. Dhillon is the Assistant Attorney General for Civil Rights at the U.S. Department of Justice. She was nominated by President Donald Trump in December 2024. She was confirmed by the U.S. Senate on April 3, 2025, and sworn in as AAG by Attorney General Pam Bondi on April 7, 2025.
Prior to joining the Division, Ms. Dhillon founded both the Dhillon Law Group, Inc., a successful legal practice with offices in California, Florida, Virginia, and New Jersey; and the Center for American Liberty, a nonprofit organization dedicated to pursuing civil liberties legal claims. Her law practice focused on First Amendment / free speech, civil rights, and campaign and election law issues. Among her many notable cases, Ms. Dhillon brought legal challenges against the University of California, Berkeley over its free speech policy, against an Antifa organization for an assault on a conservative journalist, against several states for their restrictive responses to Covid-19, and against various large tech companies for a host of civil rights issues.
Assistant Attorney General Dhillon was born in Chandigarh, India, and lived in London before moving to The Bronx, New York. Her family ultimately settled in rural Smithfield, North Carolina. After graduating high school at age 16, Ms. Dhillon attended Dartmouth College where she became editor-in-chief of The Dartmouth Review. After earning her bachelor’s degree in Classical Studies, she attended the University of Virginia School of Law and served on the editorial board of the Virginia Law Review. She later clerked for the Honorable Paul V. Niemeyer of the United States Court of Appeals for the Fourth Circuit in Baltimore, Maryland.
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.
Assistant Attorney General for Civil Rights, U.S. Department of Justice
Harmeet K. Dhillon is the Assistant Attorney General for Civil Rights at the U.S. Department of Justice. She was nominated by President Donald Trump in December 2024. She was confirmed by the U.S. Senate on April 3, 2025, and sworn in as AAG by Attorney General Pam Bondi on April 7, 2025.
Prior to joining the Division, Ms. Dhillon founded both the Dhillon Law Group, Inc., a successful legal practice with offices in California, Florida, Virginia, and New Jersey; and the Center for American Liberty, a nonprofit organization dedicated to pursuing civil liberties legal claims. Her law practice focused on First Amendment / free speech, civil rights, and campaign and election law issues. Among her many notable cases, Ms. Dhillon brought legal challenges against the University of California, Berkeley over its free speech policy, against an Antifa organization for an assault on a conservative journalist, against several states for their restrictive responses to Covid-19, and against various large tech companies for a host of civil rights issues.
Assistant Attorney General Dhillon was born in Chandigarh, India, and lived in London before moving to The Bronx, New York. Her family ultimately settled in rural Smithfield, North Carolina. After graduating high school at age 16, Ms. Dhillon attended Dartmouth College where she became editor-in-chief of The Dartmouth Review. After earning her bachelor’s degree in Classical Studies, she attended the University of Virginia School of Law and served on the editorial board of the Virginia Law Review. She later clerked for the Honorable Paul V. Niemeyer of the United States Court of Appeals for the Fourth Circuit in Baltimore, Maryland.
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.
Dr. John Eastman is the former Henry Salvatori Professor of Law & Community Service and former Dean at Chapman University's Dale E. Fowler School of Law, where he had been a member of the faculty since 1999, specializing in Constitutional Law, Legal History, and Property. He is a founding director of the Center for Constitutional Jurisprudence, a public interest law firm affiliated with the Claremont Institute that he founded in 1999. He has a Ph.D. in Government from the Claremont Graduate School and a J.D. from the University of Chicago Law School, and a B.A. in Politics and Economics from the University of Dallas. He serves as the Chairman of the Board of the National Organization for Marriage.
Prior to joining the Chapman law faculty, Dr. Eastman served as a law clerk to the Honorable Clarence Thomas, Associate Justice, Supreme Court of the United States, and to the Honorable J. Michael Luttig, Judge, United States Court of Appeals for the Fourth Circuit and practiced law with the national law firm of Kirkland & Ellis. Dr. Eastman has also represented numerous clients in important constitutional law matters and has argued before the Supreme Court. On behalf of the Claremont Institute Center for Constitutional Jurisprudence, he has participated as amicus curiae before the Supreme Court of the United States, U.S. Courts of Appeals, and State Supreme Courts in more than one hundred cases of constitutional significance, including Boy Scouts of America v. Dale, Zelman v. Simmons-Harris (the school vouchers case), Kelo v. New London, Ct. (eminent domain), and Van Orden v. Perry (the 10 Commandments case). He has also appeared as an expert legal commentator on numerous television and radio programs, including C-SPAN, Fox News, PBS, NewsHour, and The O'Reilly Factor.
Assistant Attorney General for Civil Rights, U.S. Department of Justice
Harmeet K. Dhillon is the Assistant Attorney General for Civil Rights at the U.S. Department of Justice. She was nominated by President Donald Trump in December 2024. She was confirmed by the U.S. Senate on April 3, 2025, and sworn in as AAG by Attorney General Pam Bondi on April 7, 2025.
Prior to joining the Division, Ms. Dhillon founded both the Dhillon Law Group, Inc., a successful legal practice with offices in California, Florida, Virginia, and New Jersey; and the Center for American Liberty, a nonprofit organization dedicated to pursuing civil liberties legal claims. Her law practice focused on First Amendment / free speech, civil rights, and campaign and election law issues. Among her many notable cases, Ms. Dhillon brought legal challenges against the University of California, Berkeley over its free speech policy, against an Antifa organization for an assault on a conservative journalist, against several states for their restrictive responses to Covid-19, and against various large tech companies for a host of civil rights issues.
Assistant Attorney General Dhillon was born in Chandigarh, India, and lived in London before moving to The Bronx, New York. Her family ultimately settled in rural Smithfield, North Carolina. After graduating high school at age 16, Ms. Dhillon attended Dartmouth College where she became editor-in-chief of The Dartmouth Review. After earning her bachelor’s degree in Classical Studies, she attended the University of Virginia School of Law and served on the editorial board of the Virginia Law Review. She later clerked for the Honorable Paul V. Niemeyer of the United States Court of Appeals for the Fourth Circuit in Baltimore, Maryland.
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.
A Seat at the Sitting - April 2026
Thomas Berry, James Conde, Maria Monaghan, James Rogers, Ryan Schermerhorn
Each month, a panel of constitutional experts convenes to discuss the Court’s upcoming docket sitting...
Litigation Update: Missouri v. Biden
Harmeet K. Dhillon, Casey Mattox
On July 4, 2023, a preliminary injunction was issued in Missouri v. Biden (Western District...
Litigation Update: Missouri v. Biden
Harmeet K. Dhillon, Casey Mattox
On July 4, 2023, a preliminary injunction was issued in Missouri v. Biden (Western District...
Litigation Update: Missouri v. Biden
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Religious Liberty Update on Congressional and Executive Branch Actions
Congress On May 19, 2022, Rep. Debbie Lesko (R-AZ) introduced the Women’s Bill of Rights....
Did Congress Really Give the Secretary of Homeland Security Unfettered Discretion Back in 1986 to Confer Legal Immigrant Status on Whomever He Wishes?
John C. Eastman
Note from the Editor: This article is about the executive action on immigration announced by...