Erin Smith serves as Associate Counsel at First Liberty Institute. Before joining First Liberty, Erin served as Assistant General Counsel for the Oklahoma State Department of Education. She also served as Assistant Attorney General for the Office of the Oklahoma Attorney General in the Criminal Appeals Unit.
Erin graduated summa cum laude from the Oklahoma City University School of Law. During law school, she served as Editor-in-Chief of the Oklahoma City University Law Review, president of the OKC Student Lawyers Chapter of the Federalist Society and vice president of the OCU Christian Legal Society. She externed for the Solicitor General of Oklahoma, and published her note, Almost Only Counts in Horseshoes, Hand Grenades … and Hardison? The 45-year Reign Continues, in the Oklahoma City University Law Review. Erin spent her summers interning at First Liberty Institute and the Office of the Oklahoma Attorney General.
Erin received her bachelor’s degree in Political Science from Oklahoma State University in 2019, graduating summa cum laude.
Erin is licensed to practice law in Oklahoma.
Partner, Dechert LLP
Michael H. McGinley, Global Co-Chair of the Securities and Complex Litigation practice group at Dechert, focuses his practice on high-stakes litigation, specifically appellate and complex commercial matters. Mr. McGinley has experience representing clients at every level of the federal judiciary, as well as in numerous federal agencies and state courts. In early 2025, he argued three cases before the United States Supreme Court in a span of four months.
He has litigated a wide range of issues, including federal jurisdiction, Chevron deference, federalism, preemption, antitrust, arbitration, labor law, tort law, antidumping and trade-remedy disputes, securities and corporate law, contract rights, voting rights, free speech, religious freedom and many other constitutional issues. Mr. McGinley also regularly advises individual, corporate and government clients on strategic, criminal defense, and regulatory matters.
Prior to joining Dechert, Mr. McGinley served as Associate Counsel and Special Assistant to the President in the White House Counsel's Office, where his primary responsibilities included the review of major legislative and regulatory actions and the confirmation of judicial nominees, including Justice Gorsuch. During his time in the White House, Mr. McGinley worked closely with the Department of Justice, the Office of Management and Budget, a number of federal agencies, and various congressional committees. He also previously served as a law clerk to Justice Samuel A. Alito, Jr. of the Supreme Court of the United States and to then-Judge Neil M. Gorsuch, of the United States Court of Appeals for the Tenth Circuit.
Mr. McGinley has been ranked by Chambers USA in Band 1 for appellate litigation in Pennsylvania and recognized by The Legal 500 for his expertise in financial services litigation, general commercial disputes, and international litigation. He was named an “Appellate MVP of the Year” for 2025 by Law360, and his appellate victories helped earn Dechert a place on the National Law Journal’s “Appellate Hot List” in 2025. Mr. McGinley is named among the Financial Times’ Top 10 “Most Innovative Legal Practitioners in North America” as part of the FT’s Innovative Lawyers Awards 2025 for North America.
Mr. McGinley is an elected member of the American Law Institute. He was appointed by the President to the governing Council of the Administrative Conference of the United States, which is an independent agency charged with convening experts from the public and private sectors to recommend improvements to administrative process and procedure. He also serves as the Co-Chair of the American Bar Association’s Administrative Rulemaking Committee.
Executive General Counsel, First Liberty Institute
Hiram Sasser is Executive General Counsel for First Liberty Institute, where he oversees First Liberty’s litigation and media efforts. Sasser’s practice focuses on First Amendment and other constitutional and civil rights issues relating to religious liberty. Sasser served as co-counsel in seven victories before the United States Supreme Court, including Groff v. DeJoy (landmark case overturning the “de minimis cost” test for Title VII in place almost 50 years), Kennedy v. Bremerton (landmark case overturning 50 years of Establishment Clause precedent), Carson v. Makin (overturning 40 years of Maine’s discrimination against parents choosing faith-based schools), American Legion v. American Humanist Association (landmark case ending Establishment Clause attacks on veterans’ memorials with religious imagery), Klein v. Oregon Bureau of Labor and Industries (granted, vacated, and remanded (twice) in religious wedding service case), and Sause v. Bauer (summary reversal revoking qualified immunity for police who ordered a citizen not to pray in her own home).
In addition to his legal duties, Sasser develops, coordinates, and implements successful media strategies on behalf of his clients. This includes numerous appearances on ABC, NBC, CBS, Fox News, CNN, and the BBC as well as being heard on various radio stations throughout the United States, Asia, Africa, and Europe.
In 2016, Sasser took a leave of absence to serve a temporary assignment as the Chief of Staff for the Attorney General of Texas. He currently serves as an Adjunct Professor of Law at both The University of Texas at Austin School of Law (teaching Religious Liberty) and Oklahoma City University School of Law (teaching Civil Rights Procedure).
Partner, Dechert LLP
Michael H. McGinley, Global Co-Chair of the Securities and Complex Litigation practice group at Dechert, focuses his practice on high-stakes litigation, specifically appellate and complex commercial matters. Mr. McGinley has experience representing clients at every level of the federal judiciary, as well as in numerous federal agencies and state courts. In early 2025, he argued three cases before the United States Supreme Court in a span of four months.
He has litigated a wide range of issues, including federal jurisdiction, Chevron deference, federalism, preemption, antitrust, arbitration, labor law, tort law, antidumping and trade-remedy disputes, securities and corporate law, contract rights, voting rights, free speech, religious freedom and many other constitutional issues. Mr. McGinley also regularly advises individual, corporate and government clients on strategic, criminal defense, and regulatory matters.
Prior to joining Dechert, Mr. McGinley served as Associate Counsel and Special Assistant to the President in the White House Counsel's Office, where his primary responsibilities included the review of major legislative and regulatory actions and the confirmation of judicial nominees, including Justice Gorsuch. During his time in the White House, Mr. McGinley worked closely with the Department of Justice, the Office of Management and Budget, a number of federal agencies, and various congressional committees. He also previously served as a law clerk to Justice Samuel A. Alito, Jr. of the Supreme Court of the United States and to then-Judge Neil M. Gorsuch, of the United States Court of Appeals for the Tenth Circuit.
Mr. McGinley has been ranked by Chambers USA in Band 1 for appellate litigation in Pennsylvania and recognized by The Legal 500 for his expertise in financial services litigation, general commercial disputes, and international litigation. He was named an “Appellate MVP of the Year” for 2025 by Law360, and his appellate victories helped earn Dechert a place on the National Law Journal’s “Appellate Hot List” in 2025. Mr. McGinley is named among the Financial Times’ Top 10 “Most Innovative Legal Practitioners in North America” as part of the FT’s Innovative Lawyers Awards 2025 for North America.
Mr. McGinley is an elected member of the American Law Institute. He was appointed by the President to the governing Council of the Administrative Conference of the United States, which is an independent agency charged with convening experts from the public and private sectors to recommend improvements to administrative process and procedure. He also serves as the Co-Chair of the American Bar Association’s Administrative Rulemaking Committee.
Executive General Counsel, First Liberty Institute
Hiram Sasser is Executive General Counsel for First Liberty Institute, where he oversees First Liberty’s litigation and media efforts. Sasser’s practice focuses on First Amendment and other constitutional and civil rights issues relating to religious liberty. Sasser served as co-counsel in seven victories before the United States Supreme Court, including Groff v. DeJoy (landmark case overturning the “de minimis cost” test for Title VII in place almost 50 years), Kennedy v. Bremerton (landmark case overturning 50 years of Establishment Clause precedent), Carson v. Makin (overturning 40 years of Maine’s discrimination against parents choosing faith-based schools), American Legion v. American Humanist Association (landmark case ending Establishment Clause attacks on veterans’ memorials with religious imagery), Klein v. Oregon Bureau of Labor and Industries (granted, vacated, and remanded (twice) in religious wedding service case), and Sause v. Bauer (summary reversal revoking qualified immunity for police who ordered a citizen not to pray in her own home).
In addition to his legal duties, Sasser develops, coordinates, and implements successful media strategies on behalf of his clients. This includes numerous appearances on ABC, NBC, CBS, Fox News, CNN, and the BBC as well as being heard on various radio stations throughout the United States, Asia, Africa, and Europe.
In 2016, Sasser took a leave of absence to serve a temporary assignment as the Chief of Staff for the Attorney General of Texas. He currently serves as an Adjunct Professor of Law at both The University of Texas at Austin School of Law (teaching Religious Liberty) and Oklahoma City University School of Law (teaching Civil Rights Procedure).
Clinical Professor and Director of the First Amendment Clinic, Florida State University College of Law
Denise Mayo Harle is a clinical professor and director of the First Amendment Clinic at FSU College of Law, where she leads student advocacy and litigation on free speech, religious liberty, and press freedom issues. Her teaching and scholarship focus on constitutional law, appellate practice, and First Amendment rights. Before entering academia, Professor Harle was a partner at Shutts & Bowen LLP in Tallahassee, where she was a member of the firm’s Appellate Practice Group and Constitutional Law Practice Area. Prior to that, she served as Deputy Solicitor General in the Office of the Florida Attorney General. Professor Harle has briefed and argued high-profile cases involving significant constitutional issues and questions of statutory interpretation in both state and federal courts, including the U.S. Supreme Court.
Professor Harle’s early career includes clerking for Justice Ricky L. Polston on the Florida Supreme Court and practicing appellate law in California. In 2022, she was selected as a finalist for a seat on the Florida Supreme Court. She was appointed by Governor Ron DeSantis to Florida’s Faith and Community Advisory Council and currently serves on the Judicial Nominating Commission for Florida’s Second Circuit. She was also selected for the prestigious U.S. Supreme Court Fellowship through the National Association of Attorneys General in 2017. She earned her J.D. cum laude from Duke University Law School and her B.A. and B.S. summa cum laude from Florida State University.
Professor Harle is active in the legal and academic communities. She is a member of the American Enterprise Institute’s Leadership Network and the Federalist Society’s Speakers Bureau. She has served on the board of Tallahassee Women Lawyers, the Florida Bar’s Client Security Fund Committee, and the First District Appellate American Inn of Court.
Before practicing law, Professor Harle completed doctoral coursework in Political Science at Stanford University as a Stanford Graduate Fellow, where she taught undergraduate courses on public policy, law, and American politics, and earned a Master’s degree. She continues to serve as a dissertation faculty advisor for Concordia University–St. Paul mentors doctoral students in research and writing.
A frequent speaker and media commentator on constitutional law, Professor Harle has been quoted in The Wall Street Journal, The Washington Post, and The New York Times, and has appeared on national outlets including C-SPAN and Fox News. She has also testified before the U.S. Senate on matters of constitutional significance.
Charles Yates is an attorney in Pacific Legal Foundation’s environmental practice group, where he litigates to defend private property rights and uphold the structural protections guaranteed by the Constitution’s separation of powers.
His inspiration to focus on environmental law comes from the special case of government overreach it presents, where individual rights too often give way to collectivist notions and where misguided government policies create a cure worse than the disease. Charles has a particularly strong belief in the important role that the productive use of natural resources plays for human flourishing. To these ends, his practice at PLF focuses primarily on the Endangered Species Act, the Clean Water Act, and related regulatory issues.
Charles credits his strong belief in the principles of individual liberty and limited, constitutional government to his family. His personal philosophy developed further while studying the works of Adam Smith, John Locke, James Madison, and other classical liberals. Born and raised in Australia, Charles has always admired the U.S. Constitution as the purest and most enduring application of the ideals of individual liberty and limited government. It was these influences that impressed upon him the desire to pursue a career in public interest litigation.
After obtaining a B.A. in political science and international relations from the University of Western Australia, Charles moved to the U.S., where he earned his J.D. magna cum laude from the University of Baltimore School of Law. During law school, he served as president of his school’s chapter of The Federalist Society and was an editor of the University of Baltimore Law Review. Other highlights from his law school days include an internship at the Cato Institute and a clerkship at the Institute for Justice.
Charles lives in Sacramento with his wife Maxine. In his spare time, he enjoys reading and playing the bass guitar.
Director, Commercial Freedom; Senior Fellow, R Street Institute
C. Jarrett Dieterle researches and writes on regulatory affairs, alcohol policy, occupational licensing and other commercial freedom issues. He also oversees the Institute’s postal, labor and disintermediation policy programs.
Jarrett previously worked as a regulatory attorney at a Washington law firm. In that role, he advised private companies on how to navigate complex regulatory regimes and helped them challenge overreaching regulations. He also practiced appellate advocacy, co-authoring several Supreme Court amicus briefs. He previously clerked for a federal judge on the U.S. Court of Federal Claims, and has worked and written for numerous policy organizations and think tanks such as the Reason Foundation, Manhattan Institute, Mackinac Center, Federalist Society, Institute for Justice, Atlantic Legal Foundation and the Washington Legal Foundation.
Jarrett earned his bachelor’s from the University of Richmond, with a major in political science and minor in economics. He received his juris doctor from Georgetown University Law Center.
Jarrett currently lives in Richmond, Virginia with his wife, Maria, and their Australian shepherd, Pepper.
Partner and Co-Chair, Public Policy Group, Shook Hardy & Bacon LLP
Mark Behrens co-chairs Shook's Washington, DC-based Public Policy Practice Group and is a leading national expert on civil justice issues with over thirty years of experience. A substantial part of his practice is working to improve the civil litigation environment through state and federal legislation; in the courts through amicus curiae briefs; through legal scholarship and judicial education; and in the court of public opinion.
Mark is actively involved in civil justice reform efforts at the federal and state levels. He has testified before the U.S. Congress and most state legislatures on behalf of business and civil justice organizations. Mark also has an active amicus brief practice specializing in tort liability and civil justice issues. He has authored or co-authored over 150 amicus briefs in cases before the United States Supreme Court and federal and state appellate courts on behalf of business, civil justice, and defense lawyer organizations. In addition, Mark routinely files comments on behalf of business, civil justice, and defense lawyer organizations regarding potential changes to federal and state court rules. He chairs the International Association of Defense Counsel’s (IADC) Civil Justice Response Committee and serves on the Board of Directors of Lawyers for Civil Justice (LCJ).
Mark is a member of the American Law Institute (ALI). He received his J.D. in 1990 from Vanderbilt University Law School, where he was a member of the Vanderbilt Law Review. He received his B.A. in economics from the University of Wisconsin in 1987.
Partner, Dechert LLP
Michael H. McGinley, Global Co-Chair of the Securities and Complex Litigation practice group at Dechert, focuses his practice on high-stakes litigation, specifically appellate and complex commercial matters. Mr. McGinley has experience representing clients at every level of the federal judiciary, as well as in numerous federal agencies and state courts. In early 2025, he argued three cases before the United States Supreme Court in a span of four months.
He has litigated a wide range of issues, including federal jurisdiction, Chevron deference, federalism, preemption, antitrust, arbitration, labor law, tort law, antidumping and trade-remedy disputes, securities and corporate law, contract rights, voting rights, free speech, religious freedom and many other constitutional issues. Mr. McGinley also regularly advises individual, corporate and government clients on strategic, criminal defense, and regulatory matters.
Prior to joining Dechert, Mr. McGinley served as Associate Counsel and Special Assistant to the President in the White House Counsel's Office, where his primary responsibilities included the review of major legislative and regulatory actions and the confirmation of judicial nominees, including Justice Gorsuch. During his time in the White House, Mr. McGinley worked closely with the Department of Justice, the Office of Management and Budget, a number of federal agencies, and various congressional committees. He also previously served as a law clerk to Justice Samuel A. Alito, Jr. of the Supreme Court of the United States and to then-Judge Neil M. Gorsuch, of the United States Court of Appeals for the Tenth Circuit.
Mr. McGinley has been ranked by Chambers USA in Band 1 for appellate litigation in Pennsylvania and recognized by The Legal 500 for his expertise in financial services litigation, general commercial disputes, and international litigation. He was named an “Appellate MVP of the Year” for 2025 by Law360, and his appellate victories helped earn Dechert a place on the National Law Journal’s “Appellate Hot List” in 2025. Mr. McGinley is named among the Financial Times’ Top 10 “Most Innovative Legal Practitioners in North America” as part of the FT’s Innovative Lawyers Awards 2025 for North America.
Mr. McGinley is an elected member of the American Law Institute. He was appointed by the President to the governing Council of the Administrative Conference of the United States, which is an independent agency charged with convening experts from the public and private sectors to recommend improvements to administrative process and procedure. He also serves as the Co-Chair of the American Bar Association’s Administrative Rulemaking Committee.
Executive General Counsel, First Liberty Institute
Hiram Sasser is Executive General Counsel for First Liberty Institute, where he oversees First Liberty’s litigation and media efforts. Sasser’s practice focuses on First Amendment and other constitutional and civil rights issues relating to religious liberty. Sasser served as co-counsel in seven victories before the United States Supreme Court, including Groff v. DeJoy (landmark case overturning the “de minimis cost” test for Title VII in place almost 50 years), Kennedy v. Bremerton (landmark case overturning 50 years of Establishment Clause precedent), Carson v. Makin (overturning 40 years of Maine’s discrimination against parents choosing faith-based schools), American Legion v. American Humanist Association (landmark case ending Establishment Clause attacks on veterans’ memorials with religious imagery), Klein v. Oregon Bureau of Labor and Industries (granted, vacated, and remanded (twice) in religious wedding service case), and Sause v. Bauer (summary reversal revoking qualified immunity for police who ordered a citizen not to pray in her own home).
In addition to his legal duties, Sasser develops, coordinates, and implements successful media strategies on behalf of his clients. This includes numerous appearances on ABC, NBC, CBS, Fox News, CNN, and the BBC as well as being heard on various radio stations throughout the United States, Asia, Africa, and Europe.
In 2016, Sasser took a leave of absence to serve a temporary assignment as the Chief of Staff for the Attorney General of Texas. He currently serves as an Adjunct Professor of Law at both The University of Texas at Austin School of Law (teaching Religious Liberty) and Oklahoma City University School of Law (teaching Civil Rights Procedure).
Topics
Supreme Court Justices Concerned about Religious Discrimination in Oklahoma’s Charter School Program
On Wednesday, April 30, 2025, the U.S. Supreme Court heard oral arguments in Oklahoma Statewide...
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In 1999, Oklahoma enacted the Oklahoma Charter Schools Act (Act).[1] Its purpose was multi-faceted:...
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Michael McGinley, Hiram Sasser
After Carson v. Makin (2023) --a U.S. Supreme Court case holding that Maine may not...
Litigation Update: OKPLAC, Inc. v. Statewide Virtual Charter School Board
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After Carson v. Makin (2023) --a U.S. Supreme Court case holding that Maine may not...
Litigation Update: OKPLAC, Inc. v. Statewide Virtual Charter School Board
Topics
Religious Charter Schools: Another Brick in the Wall of Separation?
The idea that religion should be isolated from our civil institutions has overwhelmingly captured the...
Abortion Laws In Oklahoma Subject of Fractured Decision at State Supreme Court
Denise M. Harle
Immediately after the U.S. Supreme Court’s landmark decision in Dobbs v. Jackson Women’s Health Organization,[1]...
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Charles Yates
The drafters of the Oklahoma Constitution—“[f]earing excessive power in the hands of one individual”—strictly...
State Court Docket Watch: Institute For Responsible Alcohol Policy v. Oklahoma ex rel. Alcohol Beverage Laws Enforcement Comm.
Jarrett Dieterle
In January 2020, the Oklahoma Supreme Court upheld a challenge under the Oklahoma Constitution to...
2019 Civil Justice Update
Mark A. Behrens
Note from the Editor: The Federalist Society takes no positions on particular legal and public...