He invests in and advises companies and entrepreneurs in SAAS, Defense, AI, and entertainment. The companies he founded or serves on the corporate board of have raised over $100 million in funding with his direct participation in the process. Those investors include Microsoft, Flexport, Sony, Qualcomm, Rakuten, Baidu, Airbus, and top global financial services and venture capital funds including Greycroft, Social Capital, General Catalyst, Lux Capital, Bullpen Capital, Bay Bridge Ventures, Teamworthy Ventures, Operate Studio, TenOneTen, Temasek, Macquarie Group, Graph Ventures and many others. The companies he advises have raised substantially more funding, in part due to his advice and mentorship.
He is a tenured Professor of Law and Public Policy at Pepperdine University and a faculty member with the Palmer Center for Entrepreneurship and the Law and teaches courses in technology, public policy, internet, and privacy law.
As a public policy and legal expert, Greg has worked with the White House, the Department of Defense, the State Department, and independent regulatory agencies on matters related to technology, law and policy. He has on multiple occasions testified before Congress and state legislatures about entrepreneurship and emerging technology and has aided state legislators, cities, municipalities, and executive branch officials in drafting legislation and ordinances related to technological advances and has been appointed by Cabinet officials to serve on Federal Rulemaking Committees.
He is a frequent keynote speaker at industry events and academic conferences related to technology, law, and public policy. He advises venture capital firms and other investors, start-ups, law enforcement, consulting firms, and Fortune 500 companies about the legal and regulatory issues associated with emerging technologies.
He regularly appears on television and radio to discuss technology and business, wrote a column on business and technology for Forbes and has authored Op-Eds for the New York Times, the Washington Post, and The Washington Times, among others. In his early career he worked on national security, international criminal law and counterterrorism matters and served as an Army officer.
Chief Policy Counsel, Council on Criminal Justice and Senior Advisor, Right on Crime
Biography
Marc A. Levin is the Chief Policy Counsel for the Council on Criminal Justice (counciloncj.org) and Senior Advisor for Right on Crime.
An attorney and accomplished author on legal and public policy issues, Marc began the Foundation’s criminal justice program in 2005. This work contributed to nationally praised policy changes that have been followed by dramatic declines in crime and incarceration in Texas. Building on this success, in 2010, Levin developed the concept for the Right on Crime initiative, a TPPF project in partnership with Prison Fellowship and the American Conservative Union Foundation. Right on Crime has become the national clearinghouse for conservative criminal justice reforms and has contributed to the adoption of policies in dozens of states that fight crime, support victims, and protect taxpayers.
In 2014, Levin was named one of the “Politico 50” in the magazine’s annual “list of thinkers, doers, and dreamers who really matter in this age of gridlock and dysfunction.”
Marc has testified on criminal justice policy on four occasions before Congress and has testified before legislatures in states including Texas, Nevada, Kansas, Wisconsin, and California. He also has met personally with leaders such as U.S. Presidents, Speakers of the House, and the Justice Commtitee of the United Kingdom Parliament to share his ideas on criminal justice reform. In 2007, he was honored in a resolution unanimously passed by the Texas House of Representatives that stated, “Mr. Levin’s intellect is unparalleled and his research is impeccable.”
Since 2005, Marc has published dozens of policy papers on topics such as sentencing, probation, parole, reentry, and overcriminalization which are available on the TPPF website. Levin’s articles on law and public policy have been featured in publications such as the Wall Street Journal, USA Today, Texas Review of Law & Politics, National Law Journal, New York Daily News, Jerusalem Post, Toronto Star, Atlanta Journal-Constitution, Philadelphia Inquirer, San Francisco Chronicle, Washington Times, Los Angeles Daily Journal, Charlotte Observer, Dallas Morning News, Houston Chronicle, Austin American-Statesman, San Antonio Express-News and Reason Magazine.
In 1999, Marc graduated with honors from the University of Texas with a B.A. in Plan II Honors and Government. In 2002, Marc received his J.D. with honors from the University of Texas School of Law. Marc was a Charles G. Koch Summer Fellow in 1996. He served as a law clerk to Judge Will Garwood on the U.S. Court of Appeals for the Fifth Circuit and Staff Attorney at the Texas Supreme Court.
Doug Bandow is a senior fellow at the Cato Institute, specializing in foreign policy and civil liberties. He worked as special assistant to President Reagan and editor of the political magazine Inquiry. He writes regularly for leading publications such as Fortune magazine, National Interest, Wall Street Journal, and Washington Times. Bandow speaks frequently at academic conferences, on college campuses, and to business groups. Bandow has been a regular commentator on ABC, CBS, NBC, CNN, Fox News Channel, and MSNBC. He holds a J.D. from Stanford University.
Ms. Marzulla served as an Attorney-Advisor and as a trial lawyer prosecuting employment violations in the Civil Rights Division at the U.S. Department of Justice. Later, Nancie joined the law firm of Verner, Liipfert (now DLA Piper), where she litigated complex airline and other civil matters. In 1991, She founded Defenders of Property Rights, where she was involved in high profile takings cases in the Supreme Court, federal courts of appeal, and trial courts. Ms. Marzulla also worked at the International Labor Organization in Geneva, Switzerland doing comparative legal research.
Nancie G. Marzulla is a founding partner of Marzulla Law, ranked as one of the nation’s “Best Law Firms,” and a “Tier One” environmental litigation firm by the U.S. News and World Report. Nancie’s litigation practice concentrates on water rights, takings, and contract claims in the U.S. Court of Federal Claims. She also has extensive experience in handling matters involving property, water, environmental law, Indian tribal claims, development, and natural resources in trial courts, courts of appeal, the Supreme Court, and in international tribunals. Nancie also represents corporate clients in enforcement or permitting disputes with federal regulatory agencies.
Damien Schiff is a senior attorney at Pacific Legal Foundation. He leads its environmental practice group, a unique initiative that draws broadly from PLF’s expertise and success in property rights and separation of powers litigation. Over the years, Damien has represented hundreds of landowners and property rights advocates to defend their liberties against heavy-handed and unwarranted environmental and land-use regulation. His litigation experience includes Sackett v. U.S. Environmental Protection Agency, a groundbreaking decision in which the U.S. Supreme Court upheld the right of landowners to challenge Clean Water Act compliance orders issued by EPA, and Contoski v. Norton, PLF’s successful effort to force the federal government to make good on its promise to delist the bald eagle from the Endangered Species Act.
He obtained his law degree magna cum laude from the University of San Diego School of Law, and his undergraduate degree magna cum laude from Georgetown University. While at USD, he was a research assistant for Professor Bernard Siegan, a leading constitutional theorist and advocate for property rights and economic liberty. Immediately prior to joining PLF, Damien clerked for Judge (and former PLF attorney) Victor Wolski of the United States Court of Federal Claims. Damien credits the mentoring and examples of Professor Siegan and Judge Wolski for his decision to pursue a career in liberty-based public interest litigation.
Damien lives in Sacramento with his wife, two young sons, four chickens, and a cat named Princess. In his off hours he enjoys stamp collecting, Gregorian chant, and martinis—preferably at the same time.
Thomas H. Dupree, Jr. is a partner in the Washington, DC office of Gibson, Dunn & Crutcher. He is a member of the firm's litigation department and its Appellate and Constitutional Law practice group, and serves as the hiring partner for the DC office.
Mr. Dupree is an experienced trial and appellate advocate. He has argued more than 70 appeals in the federal courts, including in all thirteen circuits as well as the United States Supreme Court. He has represented clients throughout the country in a wide variety of trial and appellate matters, including cases involving punitive damages, class actions, product liability, arbitration, intellectual property, employment, and constitutional challenges to federal and state statutes.
In 2007, Mr. Dupree was appointed Deputy Assistant Attorney General. He served in the Civil Division at the U.S. Department of Justice from 2007 to 2009, ultimately becoming the Principal Deputy Assistant Attorney General. In that capacity, he served as the division's second-in-command, overseeing the more than 900 lawyers in the Civil Appellate, Commercial, Federal Programs and Torts branches, as well as the Office of Immigration Litigation and the Office of Consumer Litigation. Mr. Dupree was responsible for managing many of the government's most significant cases involving regulatory, commercial, constitutional and national security matters on behalf of virtually all of the federal agencies, the White House, and senior federal officials. Before being named the division's top deputy, Mr. Dupree ran its largest litigating branch, managing a staff of 280 lawyers.
Chambers and Partners named Mr. Dupree one of the leading appellate lawyers in the United States in 2012, 2013, 2014, 2015, and 2016. He received similar honors in 2010, when he was ranked as one of the top ten appellate litigators under age 40 by Law360. In 2009, the National Law Journal and Legal Times selected him as one of the top 40 lawyers under 40 in Washington, DC, as did Washingtonian magazine in 2006. Based on surveys of hundreds of corporate counsel, Mr. Dupree was named a "Client Service All-Star" by BTI Consulting Group in a 2013 report for his "overall legal prowess" and his "ability to deliver a plan of action that yields results."
Legal Times has called Mr. Dupree "no stranger to high-profile work." Among other things, he played a substantial role in the successful representation of George W. Bush before the United States Supreme Court in Bush v. Gore, and represented New England Patriots quarterback Tom Brady in challenging his "Deflategate" suspension.
In 2014, Mr. Dupree argued and won, by a unanimous 9-0 vote, a landmark personal jurisdiction case in the United States Supreme Court, Daimler AG v. Bauman. For this achievement, American Lawyer magazine named him Litigator of the Week, noting that he "won over both the liberal and conservative wings of the court."
Other matters Mr. Dupree has handled include:
Persuading the Supreme Court to grant a petition for certiorari on behalf of a major automobile manufacturer and to vacate a $290 million punitive damage award, which had been the largest personal injury award ever affirmed on appeal in United States history.
Successfully representing the government before the United States Court of Appeals for the Second Circuit in a constitutional challenge to post-9/11 national security registration programs operated by the Department of Homeland Security.
Winning an appeal on behalf of Jerry and Jessica Seinfeld in the United States Court of Appeals for the Second Circuit in a copyright and trademark case involving the New York Times #1 bestselling book Deceptively Delicious.
Successfully representing Facebook and its CEO Mark Zuckerberg in a federal lawsuit arising from the plaintiff's fraudulent claim of a significant ownership stake in Facebook.
Successfully representing superagent Scott Boras in confidential baseball-related arbitrations
Mr. Dupree appears frequently on national television as a legal analyst. He is a regular guest on Fox News Channel, and has appeared on "The O'Reilly Factor" and "The Kelly File," as well as on CNN's "Situation Room" and C-Span's "America & The Courts," among other programs. He has also been quoted in numerous print publications, including the New York Times, the Wall Street Journal, the Washington Post, the Los Angeles Times and many others, discussing legal issues and developments. Mr. Dupree has also testified before Congress on constitutional and separation-of-powers issues, including the President's authority to act through executive order.
Mr. Dupree graduated cum laude from Williams College, and with Honors from the University of Chicago Law School, where he served as an Editor of the University of Chicago Law Review. After law school, he clerked for the Honorable Jerry E. Smith of the United States Court of Appeals for the Fifth Circuit.
Ashley Keller is one of the founding Partners of Keller Postman LLC. An experienced trial and appellate lawyer, Ashley helps set strategic direction across virtually all of the firm’s cases. He represents clients in a wide variety of practice areas and types of claims, including product-liability, antitrust, class action, and arbitration matters.
Ashley is one of the leaders of Keller Postman’s national product-liability practice. He leverages his ability to detangle complex concepts and develop novel legal theories to support individual client matters and as counsel on numerous product-liability multidistrict litigation matters. He chairs the plaintiffs’ Law & Briefing Committee in the Zantac (Ranitidine) Product Liability MDL in the U.S. District Court for the Southern District of Florida.
Ashley also litigates complex antitrust and class action matters. Among his notable cases, Ashley represents numerous States in antitrust litigation against Google for monopolizing products and services used by advertisers and publishers in online-display advertising.
Ashley also has played a central role in developing the firm’s pioneering arbitration practice, which includes pursuing individual arbitrations for clients whose claims are subject to arbitration clauses with class-action waivers. In part through managing the complexity of pursuing these individual claims simultaneously, the firm has secured millions in settlements for more than 500,000 employees and consumers.
Before launching Keller Postman, Ashley co-founded the litigation finance firm Gerchen Keller Capital, which grew to more than $1.3 billion in assets under management and was the world’s largest private investment manager focused on legal and regulatory risk prior to being acquired by Burford Capital in 2016.
Previously, Ashley was a partner at Bartlit Beck Herman Palenchar & Scott LLP, The American Lawyer’s litigation boutique of the year. While there, he handled various trial and appellate matters involving multi-billion-dollar securities and patent cases, contract disputes, mass torts, and class actions.
Ashley also worked as an analyst at Alyeska Investment Group, a Chicago-based market-neutral hedge fund, where he focused on investments in companies facing litigation and other complicated regulatory matters.
Ashley was named a 2021 Plaintiffs’ Lawyers Trailblazer by the National Law Journal. He is also listed on Lawdragon’s 500 Leading Lawyers in America, Lawdragon’s 500 Leading Plaintiff Consumer Lawyers, Lawdragon’s Leading Plaintiff Financial Lawyers, National Trial Lawyers’ Top 100, and Illinois Super Lawyers.
Ashley was a law clerk for Justice Anthony M. Kennedy at the Supreme Court of the United States and Judge Richard Posner at the U.S. Court of Appeals for the Seventh Circuit. He graduated magna cum laude from Harvard College, received his M.B.A. from the University of Chicago Booth School of Business and received his J.D. from the University of Chicago Law School, where he graduated first in his class.
Judge, U.S. Court of Appeals for the Third Circuit
Biography
Hon. Jennifer Mascott served as Associate Professor of Law and Director of the Separation of Powers Institute at The Catholic University of America’s Columbus School of Law before her appointment to the federal bench. On July 16, 2025, President Donald J. Trump nominated her to the U.S. Court of Appeals for the Third Circuit (Delaware), and she was confirmed on October 9, 2025.
Prior to her confirmation, Judge Mascott wrote extensively in administrative and constitutional law, statutory interpretation, and the separation of powers. Her scholarship—published in leading journals including the Stanford Law Review, Notre Dame Law Review, and Supreme Court Review—was cited by the U.S. Supreme Court and multiple federal courts. She also contributed Supreme Court commentary for NBC Universal.
Before joining Catholic Law, she was an Assistant Professor and Co-Director of The C. Boyden Gray Center at George Mason University’s Antonin Scalia Law School. In 2022 she became co-author of Beermann, Cass & Diver’s Administrative Law: Cases and Materials (9th ed.). In 2023 she received the Justice Joseph Story Award for excellence in scholarship, teaching, and advancing the rule of law.
Judge Mascott also served as a Council Member of the ABA’s Administrative Law Section and as a Public Member of the Administrative Conference of the United States. She frequently testified before Congress on executive power, regulatory reform, and judicial jurisdiction, and participated in multiple Supreme Court confirmation hearings.
From 2019 to 2021, she took leave from academia to serve as Deputy Assistant Attorney General in the Department of Justice’s Office of Legal Counsel and later as Associate Deputy Attorney General, where she argued federal cases and assisted with Justice Amy Coney Barrett’s confirmation. Earlier in her career, she clerked for Justice Clarence Thomas and for then-Judge Brett M. Kavanaugh on the D.C. Circuit.
Judge Mascott earned her J.D. summa cum laude from the George Washington University Law School and her B.A. from the same institution.
William K. Townsend Professor of Law, Yale Law School
Biography
Nicholas R. Parrillo is Townsend Professor of Law at Yale, with a secondary appointment as Professor of History. His research and teaching focus on administrative law and government bureaucracy and extend to legal history, remedies, and legislation. He has received the ABA’s award for the year’s best scholarship in administrative law and the Law and Society Association’s Hurst Prize for the year’s best book in legal history.
Parrillo’s Yale Law Journal article finding new originalist evidence of broad congressional delegations to agencies was discussed in the Solicitor General’s winning brief in the Supreme Court’s latest nondelegation case and in the en banc 5th Circuit opinion in that case. His Harvard Law Review article on how the judiciary handles the federal government’s disobedience to court orders has been discussed in TheWashingtonPost, The Wall Street Journal, and The New YorkTimes. Parrillo also authored a study that provided the empirical basis for best practices adopted by the Administrative Conference of the United States (ACUS) on the federal government’s ubiquitous but controversial use of guidance documents. Peer scholars at Jotwell, in selecting the “best new scholarship” in law, selected each of thesethreepublications (one of them twice). Parrillo’s most recent article, invited for GW’s annual administrative law issue, reveals and analyzes dramatic variation among industries in their willingness to sue their federal health-and-safety regulators.
Parrillo has testified before Congress, been quoted by the Supreme Court, is a senior fellow of ACUS, and has been an instructor at the New York Historical Society’s graduate institute and an invited speaker before the 2nd Circuit Judicial Conference, the U.S. Department of Justice (in 2019 and again in 2024), the ACLU’s national legal staff, and the Federalist Society’s national convention (twotimes). He is a recipient of the Law School’s annual teaching award.
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.
Senior Judge, United States Court of Appeals, District of Columbia Circuit
Biography
Circuit Judge Douglas H. Ginsburg was appointed to the United States Court of Appeals for the District of Columbia in 1986. After receiving his B.S. from Cornell University in 1970, and his J.D. from the University of Chicago Law School in 1973, he clerked on the D.C. Circuit and for Justice Thurgood Marshall on the United States Supreme Court. Thereafter, Judge Ginsburg was a professor at the Harvard Law School, the Deputy Assistant and then Assistant Attorney General for the Antitrust Division of the Department of Justice, as well as the Administrator of the Office of Information and Regulatory Affairs in the Office of Management and Budget. Concurrent with his service as a federal judge, Judge Ginsburg has taught at the University of Chicago Law School and the New York University School of Law. Judge Ginsburg is currently a Professor of Law at the George Mason University and a visiting professor at University College London, Faculty of Laws.
Judge Ginsburg is the Chairman of the International Advisory Board of the Global Antitrust Institute at the Law and Economics Center of the George Mason University School of Law. He also serves on the Advisory Boards of: Competition Policy International; the Harvard Journal of Law and Public Policy; the Journal of Competition Law and Economics; the Journal of Law, Economics & Policy; the Supreme Court Economic Review; the University of Chicago Law Review; the New York University Journal of Law and Liberty; and, at University College London, both the Centre for Law, Economics and Society and the Jevons Institute for Competition Law and Economics.
In 2020, Judge Ginsburg was the 11th recipient of the John Sherman Award, presented by the Antitrust Division of the Department of Justice in recognition of the awardee’s Lifetime Contributions to Antitrust Law and Policy.
In 2014, Judge Ginsburg received the Lifetime Achievement Award given annually by the Global Competition Review.
He is the author or co-author of several books and more than 100 articles on competition and regulation, including, most recently, Growing Convergence: The Limited Role of Antitrust in Standard Essential Patent Disputes, in CPI Antitrust Chronicle, Summer 2021, Vol. 1, No. 2.
Sheila M. McDevitt Professor of Law and Faculty Director of the Election Law Center, Florida State University College of Law
Biography
Professor Morley joined FSU Law in 2018, and teaches and writes in the areas of election law, constitutional law, remedies, and the federal courts. He is best known for his work on election emergencies and post-election litigation, nationwide and other defendant-oriented injunctions, the jurisdiction of the federal courts and their equitable powers more generally. He has testified before congressional committees, made presentations to election officials for the U.S. Election Assistance Commission and participated in bipartisan blue-ribbon groups to develop election reforms. The governor of Florida also appointed Professor Morley to the Criminal Punishment Code Task Force, to propose potential revisions to the legislature.
The U.S. Supreme Court has cited several of his articles, and he was counsel of record for the successful Petitioner in a landmark campaign finance case. Professor Morley has appeared on C-SPAN, Court TV, Fox News and numerous local news programs, and has been quoted in the Washington Post, Los Angeles Times, Roll Call, Politico, U.S. News and World Report, and a wide range of other national publications. His work has been published in many of the nation’s top law reviews, including the Georgetown Law Journal, Northwestern University Law Review, Boston University Law Review and Emory Law Journal.
Before joining FSU Law, Professor Morley was a Climenko Fellow and Lecturer in Law at Harvard Law School. Prior to his experience in academia, he served in government as special assistant to the General Counsel of the Army at the Pentagon, as well as a law clerk for Judge Gerald B. Tjoflat of the U.S. Court of Appeals for the Eleventh Circuit. During his tenure with the Army General Counsel’s office, he was awarded the Meritorious Civilian Service Award and the Army Staff Lapel Pin. He also worked as an associate at Williams & Connolly LLP and the Supreme Court & Appellate group of Winston & Strawn, LLP, both in Washington, D.C.
Professor Morley earned his J.D. from Yale Law School in 2003, where he was a senior editor on the Yale Law Journal; served on the moot court board; and received the Thurman Arnold Prize for Best Oralist in the Morris Tyler Moot Court of Appeals.
