Justice, Tennessee Supreme Court
Partner, Holtzman Vogel
Kellen is an experienced trial and appellate lawyer who litigates criminal, civil, and regulatory cases in a variety of areas, including cybersecurity & privacy, constitutional law, complex fraud, and national security. In criminal matters, he has obtained declinations, dismissals, misdemeanor pleas, and presidential pardons for prominent individuals and companies facing federal investigations. In civil matters, he has successfully defended Fortune 500 companies in multidistrict litigation and brought affirmative litigation to challenge government overreach. Kellen has a perfect record in both jury trials and appellate arguments: he has twice obtained reversals of jury verdicts on appeal and he won every trial and appeal during his six years as a federal prosecutor.
As an Assistant U.S. Attorney in the Eastern District of Virginia, Kellen obtained a hacking indictment against Julian Assange and represented the United States at Assange’s extradition hearings. He also received the Attorney General’s Award for leading the trial and arguing the appeal in a case charging a malware-testing company with aiding and abetting the 2013 cyberattack on Target Stores. The case is now the lead precedent governing when tech companies can be held liable for crimes committed by their users. Kellen won convictions in dozens of cases involving hacking, wiretapping, complex fraud, conspiracy/RICO, public corruption, national security, and intellectual property.
Kellen was later promoted to Deputy Assistant Attorney General of DOJ’s National Security Division (NSD), where he ran NSD’s Appellate Unit, which represents the DOJ in civil and criminal appeals affecting national security and advises on sensitive prosecutions involving export controls/sanctions, trade secrets, and the Foreign Agents Registration Act (FARA). In that role, Kellen oversaw the defense of President Trump’s TikTok and WeChat bans and successfully sought certiorari in civil cases interpreting the Foreign Intelligence Surveillance Act and the State Secrets doctrine.
Partner, Holtzman Vogel
Jonathan Fahey is partner with Holtzman Vogel and focuses his practice on investigations and white-collar criminal defense, representing individuals and corporations in high-stakes litigation in federal and state court.
A former federal and state prosecutor and seasoned trial lawyer, having tried dozens of criminal and civil cases to a jury in federal and state court, Jonathan has also successfully litigated significant constitutional issues. He also utilizes his years of leading grand jury investigations to assist clients with government and corporate investigations.
Jonathan began his career as a judicial law clerk for the Arlington County Circuit Court. He then worked as an Assistant Commonwealth’s Attorney in Fairfax County before transitioning to the United States Attorney’s Office in the Eastern District of Virginia, where he served as an Assistant United States Attorney and Special Assistant United States Attorney.
While with the United States Attorney’s Office, Jonathan led grand jury investigations in cases involving RICO, drug trafficking, human trafficking, public corruption, and white-collar offenses. For his work, he received multiple awards, including the Attorney General’s John Marshall Award, for the prosecution of a serial killer and sexual predator. He held several leadership positions within the office, including serving as the chief of the Special Assistant United States Attorney Section, where he trained and supervised attorneys in the prosecution of felony and misdemeanor cases. He also regularly conducted training for law enforcement agencies on legal and ethical issues.
In addition to his work as a criminal prosecutor, Jonathan has significant leadership experience within the executive branch. He served as the general counsel with the White House Office of National Drug Control Policy. He also served as Deputy Assistant Secretary at the Department of Homeland Security, Acting Principal Legal Advisor and then Acting Director for Immigration and Customs Enforcement.
Jonathan appears frequently on Fox News and Fox Business providing legal analysis as well as commentary on current events and political issues.
General Counsel and Chief Compliance Officer, SAP National Security Services
Joseph Moreno is SAP NS2’s General Counsel and Chief Compliance Officer. Joe manages legal risk, oversees compliance, and ensures the company operates within legal boundaries as we conduct business with the U.S. Government and highly regulated entities.
Prior to joining SAP NS2, Joe was a Global Litigation partner with Cadwalader, Wickersham & Taft LLP. Before private practice, Joe served as a federal prosecutor at the U.S. Department of Justice in the National Security Division’s Counterterrorism Section, where he investigated and prosecuted international money laundering, terrorist financing, and other financial crimes. A decorated combat veteran of Operations Enduring Freedom and Iraqi Freedom, Joe is a Lieutenant Colonel in the United States Army Reserve and has served on active duty in Europe, the Middle East and Africa.
Joe earned his undergraduate degree from Stony Brook University, his law degree from St. John’s University School of Law, and an M.B.A. from St. John’s University Peter J. Tobin College of Business.
Partner, Holtzman Vogel
Mark Pinkert is a litigation and appellate partner with Holtzman Vogel. He represents clients at every stage of litigation, in state and federal courts around the country. He has extensive experience in constitutional law, administrative law, political law, antitrust, white collar defense, and complex commercial disputes. Additionally, Mark maintains an active practice focused on religious freedom, First Amendment rights, and combatting antisemitism, especially on college campuses.
Mark is a formidable writer and advocate. He has drafted letters, white papers to government agencies, legal memoranda, regulatory comments, complaints, dispositive motions, motions in limine, appellate briefs, and several briefs in the U.S. Supreme Court. His incisive and persuasive writing style has helped him earn key victories for his clients. Mark has argued a Daubert motion in a multi-billion-dollar environmental dispute and was recently appointed lead counsel by the Eleventh Circuit Court of Appeals to represent an indigent petitioner in a habeas corpus appeal. Mark’s legal commentary has been published in The Wall Street Journal, National Review, Times of Israel, Daily Business Review, University of Miami Law Review, and many others.
Mark is also an adept legal strategist, advising some of the largest companies in the world on their most pressing issues. Rather than merely react to problems, he provides holistic thinking and anticipates issues before they arise. He helps clients develop proactive plans of action that mitigate risks, avoid conflict, and reduce costs.
Before joining Holtzman Vogel, Mark worked at a global law firm and clerked for the Honorable Adalberto Jordan (11th Cir.) and the Honorable Roy K. Altman (S.D. Fla.). Clerking at both the trial and appellate levels has given him rare insight into the federal court system and has sharpened his advocacy.
At Yale Law School, Mark was an Articles Editor for the Yale Law Journal and an editor for the Yale Journal of Law & Humanities. He was also a research assistant and taught constitutional law to high school students in New Haven.
Associate, Consovoy McCarthy PLLC
Ms. Bates assists clients with a variety of litigation and appellate matters that encompass constitutional law, administrative law, and commercial litigation. Before joining the firm, Ms. Bates was a law clerk to Judge Kyle Duncan of the U.S. Court of Appeals for the Fifth Circuit. She previously served as a Legal Policy Analyst at the Heritage Foundation, where she researched and wrote about the courts, judicial nominations, and various constitutional issues. She also co-hosted Heritage’s SCOTUS 101 podcast. She earned her B.A. magna cum laude in Politics from Hillsdale College, and her J.D. from the Antonin Scalia Law School at George Mason University. Ms. Bates is a member of the Virginia Bar.
Judge, United States Court of Appeals, Fifth Circuit
Judge Duncan received his B.A. from Louisiana State University in 1994, his J.D. from the Paul M. Hebert Law Center at Louisiana State University in 1997, and his LL.M. from Columbia Law School in 2004.
After graduating from law school, he clerked for Louisiana-based Circuit Judge John Malcolm Duhé Jr. of the United States Court of Appeals for the Fifth Circuit.
From 2008–2012, Duncan served as Appellate Chief for Louisiana's Attorney General's office. From 2012–2014, he served as general counsel of the Becket Fund for Religious Liberty. From 2004-2008, he was an assistant professor of law at the University of Mississippi School of Law.
Before becoming a judge, Duncan practiced at the Washington, D.C. firm of Schaerr Duncan LLP, where he was a founding partner. He was appointed by President Trump to the United States Court of Appeals for the Fifth Circuit on May 1, 2018.
General Counsel, U.S. Department of Homeland Security
James H. Percival graduated from the University of California, Santa Barbara and the University of Virginia School of Law. Before his work at the Department of Homeland Security, he was Chief of Staff to then Florida Attorney General Ashley Moody. James previously served in a number of other roles for Attorney General Moody and as Senior Counsel at the U.S. Department of Justice. Before beginning his public service, James worked for a global law firm and clerked for Judge Emmett Ripley Cox of the U.S. Court of Appeals for the Eleventh Circuit. In between college and law school, James worked as a substitute teacher and as a missionary in South America.
Senior Fellow and Director of Constitutional Studies, Manhattan Institute
Ilya Shapiro is a senior fellow and director of constitutional studies at the Manhattan Institute and a contributing editor of City Journal. Previously he was executive director and senior lecturer at the Georgetown Center for the Constitution, and before that a vice president of the Cato Institute.
Shapiro is the author of Lawless: The Miseducation of America’s Elites (2025) and Supreme Disorder: Judicial Nominations and the Politics of America’s Highest Court (2020), coauthor of Religious Liberties for Corporations? (2014), and editor of 11 volumes of the Cato Supreme Court Review (2008-18). He has contributed to a variety of academic, popular, and professional publications, including the Wall Street Journal, Harvard Journal of Law & Public Policy, Washington Post, Los Angeles Times, USA Today, National Review, and Newsweek. He also regularly provides commentary for various media outlets, writes the Shapiro’s Gavel newsletter on Substack, and once appeared on the Colbert Report.
Shapiro has testified many times before Congress and state legislatures and has filed more than 500 amicus curiae “friend of the court” briefs in the Supreme Court. He lectures regularly on behalf of the Federalist Society, is a member of the board of fellows of the Jewish Policy Center, was an inaugural Washington Fellow at the National Review Institute, and has been an adjunct law professor at the George Washington University and University of Mississippi. He is also the chairman of the board of advisers of the Mississippi Justice Institute, a barrister in the Edward Coke Appellate Inn of Court, and a former member of the Virginia Advisory Committee to the U.S. Commission on Civil Rights.
Earlier in his career, Shapiro was a special assistant/adviser to the Multi-National Force in Iraq on rule-of-law issues and practiced at Patton Boggs and Cleary Gottlieb. Before entering private practice, he clerked for Judge E. Grady Jolly of the U.S. Court of Appeals for the Fifth Circuit. He holds an AB from Princeton University, an MSc from the London School of Economics, and a JD from the University of Chicago Law School.
Boochever and Bird Distinguished Professor of Law, UC Davis School of Law
Ash Bhagwat joined the UC Davis School of Law faculty in 2011. Prior to joining UC Davis, he taught at UC Hastings College of the Law for seventeen years. Bhagwat is the author of The Myth of Rights, published by the Oxford University Press in 2010, as well as numerous books, articles, and book chapters on a wide variety of subjects, ranging from the structure of constitutional rights, to free speech law, to the California Electricity Crisis. Journals his articles have appeared in include the Yale Law Journal, the Supreme Court Review, the California Law Review, the Administrative Law Review, and the University of Illinois Law Review.
Bhagwat is a summa cum laude graduate of Yale University, where he received a B.A. with Honors in History. He is also a graduate of The University of Chicago Law School, where he served as Articles Editor of the University of Chicago Law Review. He then completed clerkships with Judge Richard A. Posner of the United States Court of Appeals for the Seventh Circuit, and Associate Justice Anthony M. Kennedy of the United States Supreme Court. Prior to joining the Hastings faculty, Bhagwat practiced appellate and regulatory law for two years in the Washington, D.C. offices of the Sidley & Austin law firm.
In May of 2011, Governor Jerry Brown appointed Bhagwat to serve on the Board of Governors of the California Independent System Operator, a public benefit corporation responsible for running the high-voltage electricity grid in California. In 2003, he was awarded the Rutter Award for Teaching Excellence at UC Hastings. Bhagwat is a member of the American Law Institute.
Managing Attorney of the Washington Office, Institute for Justice
William R. Maurer is the Managing Attorney of the Washington state office of the Institute for Justice, which engages in litigation in the areas of economic liberty, private property rights, educational choice, & freedom of speech.
Maurer is an advocate against the criminalization of poverty and the governmental use of the criminal and civil enforcement systems to raise revenue. He was lead counsel in a class action challenging the use of tickets to raise revenue in the city of Pagedale, Missouri. The suit resulted in a federal consent decree that reformed the city’s ticketing and municipal court system. He regularly speaks, teaches, and writes about the abuse of fines and fees in the criminal justice system. He was a participant in summits on taxation by citation put on by the White House and Department of Justice during the Obama Administration. His work on the issue includes serving as an advisory board member of the Fines and Fees Justice Center.
In addition to his work on criminal and civil justice reform, Maurer is a First Amendment litigator. In 2011, he successfully argued before the U.S. Supreme Court that Arizona’s punitive campaign financing regime was unconstitutional. Before the Washington Supreme Court, he successfully argued against efforts to classify radio commentary as a contribution under the state’s campaign finance law.
His cases and advocacy have been covered in the Washington Post, the New York Times, the Economist, the Wall Street Journal, and other major media outlets.
Maurer was named a “Washington Superlawyer” by Washington Law & Politics Magazine for several years. He is a chapter author in numerous legal reference works and has written several articles for law reviews and legal publications across the country.
Prior to joining IJ-WA, Maurer clerked for Washington Supreme Court Justice Richard Sanders and then practiced law at Perkins Coie LLP. Maurer received his law degree in 1994 from the University of Wisconsin – Madison, where he was an editor of the Wisconsin Law Review. He received his BA from Bard College in 1989.
Senior Legal Fellow, Edwin Meese III Institute for the Rule of Law, Advancing American Freedom
Director, Project on Criminal Justice, Cato Institute
Matthew Cavedon is the Director of the Cato Institute’s Project on Criminal Justice. He focuses on reforming plea-driven mass adjudication, ensuring police accountability, and defending constitutional criminal originalism. Cavedon’s scholarship has been published (or is forthcoming in) publications including the Arizona State Law Journal, Cato Supreme Court Review, Seattle University Law Review, and Georgetown Journal of Law and Public Policy. Formerly a Georgia public defender and fellow at the Institute for Justice, Cavedon has taught law school courses on criminal law and procedure, as well as the First Amendment. Cavedon clerked for a U.S. district court and the Supreme Court of Georgia. He came to Cato following a fellowship at the Emory University Center for the Study of Law and Religion.
Senior Counsel, Chair, Religious Institutions and Education Practice Groups, First Liberty Institute
Jeremy Dys, Esq., is Senior Counsel for First Liberty.
Dys earned his law degree from West Virginia University College of Law in 2005. After law school, Dys clerked for the Hon. Russell M. Clawges, Jr., chief judge of the Circuit Court of Monongalia County in Morgantown, West Virginia. For six years prior to joining First Liberty Institute, Dys led a public policy organization where he led research and advocacy efforts on matters of life, marriage, and religious freedom.
Dys graduated from Taylor University in 2001 with a Bachelor of Arts, cum laude, degree in Communication Studies, with minors in U.S. History and Philosophy. During his undergraduate career, Dys studied at the American Studies Program in Washington, D.C., where he interned with the late David Orgon Coolidge as part of the Marriage Law Project of the Ethics and Public Policy Center.
In support of his clients, Dys has made numerous appearances in local, state, and national television, print, and radio outlets. His written commentaries have been featured at the Wall Street Journal, FoxNews.com, New York Daily News, TheHill.com, Des Moines Register, Dallas Morning News, DailySignal.com, Washington Examiner, Indianapolis Star, Charleston Gazette-Mail, Outcomes Magazine, TheFederalist.com, and others.
Supreme Court & Appellate Litigation Chair, Lex Politica; Of Counsel, Alliance Defending Freedom
Erin Morrow Hawley serves as Chair of Lex Politica's Supreme Court and Appellate Practice overseeing the firm’s strategic appellate litigation and critical motions practice in the trial courts. Erin is an experienced litigator who represents clients in constitutional, regulatory, and appellate matters in federal and state courts throughout the country.
Erin has represented dozens of clients before the Supreme Court of the United States, served as lead counsel in high-profile cases raising novel constitutional and statutory issues, and authored numerous successful petitions for certiorari and briefs in opposition. She has argued in state and federal appellate and trial courts throughout the country, including the Supreme Court of the United States. Erin represents diverse clients in high-stakes litigation from state governments to faith-based nonprofits to Fortune 100 companies. She possesses expertise on a wide range of subject matters including administrative law, the First Amendment, religious liberty, federal jurisdiction, federal preemption, equitable jurisdiction, tax law, the Affordable Care Act, and Title IX.
Erin represents clients in cases where public communications strategy is paramount. She is a sought-after speaker and writer, has testified multiple times before Congress, and is a frequent presenter on constitutional and administrative law issues, including at the Oxford Union, the National Federalist Society Convention, and university campuses across the country. She is a frequent commentator to media outlets, including Fox News, MSNBC, the Wall Street Journal, WORLD, USA Today, the Federalist, and the Hill.
Erin previously oversaw Alliance Defending Freedom’s--where she still serves as Of Counsel--litigation strategies to empower women and protect the dignity of life, defend pregnancy centers’ First Amendment rights from government overreach, and safeguard Americans’ freedoms from the ever-encroaching administrative state.
Vice President for Legal Strategy, Stand Together
Casey Mattox is Vice President for Legal Strategy at Stand Together and Senior Advisor at
Americans for Prosperity. In these roles he advocates for and creates strategies and
partnerships to ensure a constitutionally limited government that protects the civil liberties of all
Americans. Prior to joining Stand Together and AFP Casey’s legal career focused on defending
the First Amendment rights of students, faculty, healthcare workers and religious organizations.
Casey has a J.D. from Boston College School of Law and an undergraduate degree from the
University of Virginia. You can find him on Twitter at @CaseyMattox_ and on LinkedIn at
@Casey-Mattox-ST.
Senior Research Fellow, Border Security and Immigration Center, The Heritage Foundation
Simon Hankinson is a Senior Research Fellow in the Border Security and Immigration Center at The Heritage Foundation.
From 1999–2022, he was a Foreign Service Officer serving in India, Fiji, Ghana, Slovakia, Togo, Washington, D.C., Marseille, and Nairobi. Prior to entering the State Department, Hankinson worked as a lawyer in London, and then taught history, English, and drama at a private school in Miami.
Hankinson holds a master’s degree in modern history from St. Andrews, Scotland, a degree from the College of Law in London, and a master’s degree in international security affairs from the National Defense University in Washington, D.C.
Immigration Law and Policy Fellow, Cornell Law School
Randel Johnson has worked on employment and immigration law and policy issues for over twenty-five years, bringing a broad perspective from working in the executive agencies, on Capitol Hill, and in the private sector. Deeply involved in past efforts on comprehensive immigration reform, including testifying in both the U.S. House of Representatives and the U.S. Senate, his experience includes working as the senior vice president at the U.S. Chamber of Commerce, labor counsel to the House Education and Labor Committee, and special assistant to the solicitor of labor at the U.S. Department of Labor. He was also a partner at the law firm of Seyfarth Shaw and most recently a judge on the Administrative Review Board at the Labor Department.
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.
Vice President, Immigration Policy, U.S. Chamber of Commerce
Patrick Shen is vice president for Immigration Policy at the U.S. Chamber of Commerce. He helps Chamber member companies develop sensible, pro-growth immigration policies and advocates for such policies on our members’ behalf before Congress and the executive branch.
Before joining the Chamber, Shen was an immigration lawyer for over 30 years in the government and private sector. Most recently, he was a partner at a leading global business immigration law firm where he advised multinational companies on worksite compliance and represented employers from all sectors in government enforcement actions.
Earlier in his career, Shen was confirmed unanimously by the U.S. Senate as Special Counsel for Immigration-related Unfair Employment Practices in the Justice Department. He previously served as the policy and planning director of U.S. Immigration and Customs Enforcement (ICE) and the chief immigration counsel for the Senate Judiciary Committee.
Shen began his government career as a trial attorney for the former Immigration and Naturalization Service (INS), the U.S. Attorney’s Office for the Eastern District of New York, and the Justice Department’s Civil Division in Washington, D.C.
Shen received his undergraduate and law degrees from Brigham Young University. He was an adjunct professor at American University’s Washington College of Law and a sports reporter in Taiwan before attending law school. He became a certified emergency medical technician (EMT) shortly after September 11, 2001, and still volunteers with his local fire department in Maryland.
Partner, Holland & Hart
Chris provides strategic counsel when companies and individuals face government audits or investigations of their immigration practices. With nearly three decades of experience, he brings extensive experience and government relationships to help clients prepare for such audits and investigations and to defend them when regulators show up.
Often working with clients in times of crisis, Chris’s goal is to alleviate anxiety and put them at ease. Whether counseling a company about responding to a subpoena or defending it in a government investigation or raid, clients appreciate his pragmatic, straight forward counsel and clear plans of action.
Chris and his team work closely with in house legal and human resources departments to provide training and to help them develop effective compliance policies and internal audit and remediation plans. When significant legal concerns arise, he helps teams conduct internal investigations and formulate the best path forward to protect the interests of the company.
Chris also works with executives, operational leaders, and talent management teams to help position a company for success with effective, compliant global mobility programs. With expertise maneuvering within the complex US immigration process, he helps a wide range of companies secure employment-based non-immigrant (e.g., E, H, L, O, P, TN, etc.) and immigrant (first, second, and third preference categories) visas.
Chris also works with organizations seeking to do business outside of the United States, working closely with in-house and outside counsel to assess legal risks and develop solutions to overcome challenges with doing business abroad.
Chris’s fluency in Spanish is a value-add to clients.
Chris rejoins Holland & Hart from Ogletree Deakins where he was an equity shareholder and managed the firm’s Denver immigration practice.
Partner, Holtzman Vogel
Kellen is an experienced trial and appellate lawyer who litigates criminal, civil, and regulatory cases in a variety of areas, including cybersecurity & privacy, constitutional law, complex fraud, and national security. In criminal matters, he has obtained declinations, dismissals, misdemeanor pleas, and presidential pardons for prominent individuals and companies facing federal investigations. In civil matters, he has successfully defended Fortune 500 companies in multidistrict litigation and brought affirmative litigation to challenge government overreach. Kellen has a perfect record in both jury trials and appellate arguments: he has twice obtained reversals of jury verdicts on appeal and he won every trial and appeal during his six years as a federal prosecutor.
As an Assistant U.S. Attorney in the Eastern District of Virginia, Kellen obtained a hacking indictment against Julian Assange and represented the United States at Assange’s extradition hearings. He also received the Attorney General’s Award for leading the trial and arguing the appeal in a case charging a malware-testing company with aiding and abetting the 2013 cyberattack on Target Stores. The case is now the lead precedent governing when tech companies can be held liable for crimes committed by their users. Kellen won convictions in dozens of cases involving hacking, wiretapping, complex fraud, conspiracy/RICO, public corruption, national security, and intellectual property.
Kellen was later promoted to Deputy Assistant Attorney General of DOJ’s National Security Division (NSD), where he ran NSD’s Appellate Unit, which represents the DOJ in civil and criminal appeals affecting national security and advises on sensitive prosecutions involving export controls/sanctions, trade secrets, and the Foreign Agents Registration Act (FARA). In that role, Kellen oversaw the defense of President Trump’s TikTok and WeChat bans and successfully sought certiorari in civil cases interpreting the Foreign Intelligence Surveillance Act and the State Secrets doctrine.
Partner, Holtzman Vogel
Jonathan Fahey is partner with Holtzman Vogel and focuses his practice on investigations and white-collar criminal defense, representing individuals and corporations in high-stakes litigation in federal and state court.
A former federal and state prosecutor and seasoned trial lawyer, having tried dozens of criminal and civil cases to a jury in federal and state court, Jonathan has also successfully litigated significant constitutional issues. He also utilizes his years of leading grand jury investigations to assist clients with government and corporate investigations.
Jonathan began his career as a judicial law clerk for the Arlington County Circuit Court. He then worked as an Assistant Commonwealth’s Attorney in Fairfax County before transitioning to the United States Attorney’s Office in the Eastern District of Virginia, where he served as an Assistant United States Attorney and Special Assistant United States Attorney.
While with the United States Attorney’s Office, Jonathan led grand jury investigations in cases involving RICO, drug trafficking, human trafficking, public corruption, and white-collar offenses. For his work, he received multiple awards, including the Attorney General’s John Marshall Award, for the prosecution of a serial killer and sexual predator. He held several leadership positions within the office, including serving as the chief of the Special Assistant United States Attorney Section, where he trained and supervised attorneys in the prosecution of felony and misdemeanor cases. He also regularly conducted training for law enforcement agencies on legal and ethical issues.
In addition to his work as a criminal prosecutor, Jonathan has significant leadership experience within the executive branch. He served as the general counsel with the White House Office of National Drug Control Policy. He also served as Deputy Assistant Secretary at the Department of Homeland Security, Acting Principal Legal Advisor and then Acting Director for Immigration and Customs Enforcement.
Jonathan appears frequently on Fox News and Fox Business providing legal analysis as well as commentary on current events and political issues.
General Counsel and Chief Compliance Officer, SAP National Security Services
Joseph Moreno is SAP NS2’s General Counsel and Chief Compliance Officer. Joe manages legal risk, oversees compliance, and ensures the company operates within legal boundaries as we conduct business with the U.S. Government and highly regulated entities.
Prior to joining SAP NS2, Joe was a Global Litigation partner with Cadwalader, Wickersham & Taft LLP. Before private practice, Joe served as a federal prosecutor at the U.S. Department of Justice in the National Security Division’s Counterterrorism Section, where he investigated and prosecuted international money laundering, terrorist financing, and other financial crimes. A decorated combat veteran of Operations Enduring Freedom and Iraqi Freedom, Joe is a Lieutenant Colonel in the United States Army Reserve and has served on active duty in Europe, the Middle East and Africa.
Joe earned his undergraduate degree from Stony Brook University, his law degree from St. John’s University School of Law, and an M.B.A. from St. John’s University Peter J. Tobin College of Business.
Partner, Holtzman Vogel
Mark Pinkert is a litigation and appellate partner with Holtzman Vogel. He represents clients at every stage of litigation, in state and federal courts around the country. He has extensive experience in constitutional law, administrative law, political law, antitrust, white collar defense, and complex commercial disputes. Additionally, Mark maintains an active practice focused on religious freedom, First Amendment rights, and combatting antisemitism, especially on college campuses.
Mark is a formidable writer and advocate. He has drafted letters, white papers to government agencies, legal memoranda, regulatory comments, complaints, dispositive motions, motions in limine, appellate briefs, and several briefs in the U.S. Supreme Court. His incisive and persuasive writing style has helped him earn key victories for his clients. Mark has argued a Daubert motion in a multi-billion-dollar environmental dispute and was recently appointed lead counsel by the Eleventh Circuit Court of Appeals to represent an indigent petitioner in a habeas corpus appeal. Mark’s legal commentary has been published in The Wall Street Journal, National Review, Times of Israel, Daily Business Review, University of Miami Law Review, and many others.
Mark is also an adept legal strategist, advising some of the largest companies in the world on their most pressing issues. Rather than merely react to problems, he provides holistic thinking and anticipates issues before they arise. He helps clients develop proactive plans of action that mitigate risks, avoid conflict, and reduce costs.
Before joining Holtzman Vogel, Mark worked at a global law firm and clerked for the Honorable Adalberto Jordan (11th Cir.) and the Honorable Roy K. Altman (S.D. Fla.). Clerking at both the trial and appellate levels has given him rare insight into the federal court system and has sharpened his advocacy.
At Yale Law School, Mark was an Articles Editor for the Yale Law Journal and an editor for the Yale Journal of Law & Humanities. He was also a research assistant and taught constitutional law to high school students in New Haven.
Supervising Senior Attorney, Foundation for Individual Rights and Expression (FIRE)
Conor Fitzpatrick comes to FIRE by way of Detroit, Michigan, where he was a principal at Miller, Canfield, Paddock and Stone. Conor has extensive litigation experience at the state and federal level. He has first-chaired multiple jury trials and briefed and argued several eight-figure cases on appeal.
Conor also comes to FIRE with a track record of supporting civil liberties and the First Amendment. Before joining FIRE, he taught First Amendment law as an adjunct professor at the University of Detroit Mercy School of Law. He has extensive experience litigating First Amendment cases pro bono on behalf of the incarcerated: His First Amendment work for inmates includes trying a First Amendment free exercise case to a federal jury, which resulted in a six-figure, mid-trial settlement following his cross examination of the key defendant. In another case, Conor secured a published decision from the Sixth Circuit denying qualified immunity to five prison employees, cementing his client’s First Amendment right to peacefully criticize government employees. Conor’s work on these and other cases earned him the 2018 Richard J. Seryak Award for Pro Bono Service.
When not thinking about the First Amendment, Conor enjoys reading, running, and eating sushi. He also avidly supports Detroit’s sports teams, but he rarely enjoys it.
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 and Director of Constitutional Studies, Manhattan Institute
Ilya Shapiro is a senior fellow and director of constitutional studies at the Manhattan Institute and a contributing editor of City Journal. Previously he was executive director and senior lecturer at the Georgetown Center for the Constitution, and before that a vice president of the Cato Institute.
Shapiro is the author of Lawless: The Miseducation of America’s Elites (2025) and Supreme Disorder: Judicial Nominations and the Politics of America’s Highest Court (2020), coauthor of Religious Liberties for Corporations? (2014), and editor of 11 volumes of the Cato Supreme Court Review (2008-18). He has contributed to a variety of academic, popular, and professional publications, including the Wall Street Journal, Harvard Journal of Law & Public Policy, Washington Post, Los Angeles Times, USA Today, National Review, and Newsweek. He also regularly provides commentary for various media outlets, writes the Shapiro’s Gavel newsletter on Substack, and once appeared on the Colbert Report.
Shapiro has testified many times before Congress and state legislatures and has filed more than 500 amicus curiae “friend of the court” briefs in the Supreme Court. He lectures regularly on behalf of the Federalist Society, is a member of the board of fellows of the Jewish Policy Center, was an inaugural Washington Fellow at the National Review Institute, and has been an adjunct law professor at the George Washington University and University of Mississippi. He is also the chairman of the board of advisers of the Mississippi Justice Institute, a barrister in the Edward Coke Appellate Inn of Court, and a former member of the Virginia Advisory Committee to the U.S. Commission on Civil Rights.
Earlier in his career, Shapiro was a special assistant/adviser to the Multi-National Force in Iraq on rule-of-law issues and practiced at Patton Boggs and Cleary Gottlieb. Before entering private practice, he clerked for Judge E. Grady Jolly of the U.S. Court of Appeals for the Fifth Circuit. He holds an AB from Princeton University, an MSc from the London School of Economics, and a JD from the University of Chicago Law School.
Supervising Senior Attorney, Foundation for Individual Rights and Expression (FIRE)
Conor Fitzpatrick comes to FIRE by way of Detroit, Michigan, where he was a principal at Miller, Canfield, Paddock and Stone. Conor has extensive litigation experience at the state and federal level. He has first-chaired multiple jury trials and briefed and argued several eight-figure cases on appeal.
Conor also comes to FIRE with a track record of supporting civil liberties and the First Amendment. Before joining FIRE, he taught First Amendment law as an adjunct professor at the University of Detroit Mercy School of Law. He has extensive experience litigating First Amendment cases pro bono on behalf of the incarcerated: His First Amendment work for inmates includes trying a First Amendment free exercise case to a federal jury, which resulted in a six-figure, mid-trial settlement following his cross examination of the key defendant. In another case, Conor secured a published decision from the Sixth Circuit denying qualified immunity to five prison employees, cementing his client’s First Amendment right to peacefully criticize government employees. Conor’s work on these and other cases earned him the 2018 Richard J. Seryak Award for Pro Bono Service.
When not thinking about the First Amendment, Conor enjoys reading, running, and eating sushi. He also avidly supports Detroit’s sports teams, but he rarely enjoys it.
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 and Director of Constitutional Studies, Manhattan Institute
Ilya Shapiro is a senior fellow and director of constitutional studies at the Manhattan Institute and a contributing editor of City Journal. Previously he was executive director and senior lecturer at the Georgetown Center for the Constitution, and before that a vice president of the Cato Institute.
Shapiro is the author of Lawless: The Miseducation of America’s Elites (2025) and Supreme Disorder: Judicial Nominations and the Politics of America’s Highest Court (2020), coauthor of Religious Liberties for Corporations? (2014), and editor of 11 volumes of the Cato Supreme Court Review (2008-18). He has contributed to a variety of academic, popular, and professional publications, including the Wall Street Journal, Harvard Journal of Law & Public Policy, Washington Post, Los Angeles Times, USA Today, National Review, and Newsweek. He also regularly provides commentary for various media outlets, writes the Shapiro’s Gavel newsletter on Substack, and once appeared on the Colbert Report.
Shapiro has testified many times before Congress and state legislatures and has filed more than 500 amicus curiae “friend of the court” briefs in the Supreme Court. He lectures regularly on behalf of the Federalist Society, is a member of the board of fellows of the Jewish Policy Center, was an inaugural Washington Fellow at the National Review Institute, and has been an adjunct law professor at the George Washington University and University of Mississippi. He is also the chairman of the board of advisers of the Mississippi Justice Institute, a barrister in the Edward Coke Appellate Inn of Court, and a former member of the Virginia Advisory Committee to the U.S. Commission on Civil Rights.
Earlier in his career, Shapiro was a special assistant/adviser to the Multi-National Force in Iraq on rule-of-law issues and practiced at Patton Boggs and Cleary Gottlieb. Before entering private practice, he clerked for Judge E. Grady Jolly of the U.S. Court of Appeals for the Fifth Circuit. He holds an AB from Princeton University, an MSc from the London School of Economics, and a JD from the University of Chicago Law School.
America 250: Reflections on American Criminal Law
Knoxville Lawyer Chapter
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