Here are the latest events.
Here are the latest events.
Partner, Latham & Watkins LLP
Matthew Brill, Global Chair of the Communications Law Practice and a member of the Supreme Court and Appellate Practice, is a nationally recognized communications lawyer and former FCC senior official. He represents clients in litigation, regulatory, and transactional matters.
Vice President, Policy & Advocacy, USTelecom – The Broadband Association
Kristine (Fargotstein) Hackman serves as Vice President, Policy & Advocacy at USTelecom – The Broadband Association. In this role, she advocates on behalf of USTelecom members before the White House and Executive Branch, regulatory agencies, courts and other government entities in Washington, DC and state capitals to ensure members can compete, grow and thrive. Prior to joining USTelecom, she held several roles at the FCC, including Acting Wireline Advisor to Chairman Ajit Pai, Special Counsel in the Office of General Counsel, Legal Advisor to the Wireline Bureau Chief, and Attorney Advisor in the Wireline Competition Bureau. She also was detailed to the House Energy and Commerce Committee’s Communications and Technology Subcommittee where she worked on broadband infrastructure, net neutrality, and spectrum, among other connectivity matters. Before her legal career, Kristine led public service initiatives at the National Association of Broadcasters.
Kristine graduated from the George Mason University School of Law where she developed a dedicated communications law concentration, and for the past five years has served as an adjunct professor of Communications Law. She is an active member of the Federal Communications Bar Association and a former co-chair of its Young Lawyers Committee.
Partner, Wilkinson Barker Knauer LLP
Russell P. Hanser has nearly 20 years of experience working in communications law and commercial litigation. His practice focuses on the regulation of next-generation broadband services and IP-enabled applications, information privacy, Universal Service, intercarrier compensation, and a range of other issues faced by the information and communications technology industry. Mr. Hanser’s clients include wireline carriers, mobile wireless providers, cable operators, Internet service providers, equipment manufacturers, private equity funds, and investment advisors.
Prior to joining the firm, Mr. Hanser worked at the FCC, where he held senior positions in the Wireline Competition Bureau and the Office of General Counsel, and served as wireline Legal Advisor in the Office of Commissioner Kathleen Abernathy. He is an Adjunct Professor at the Catholic University of America's Columbus School of Law, where he teaches telecommunications law. He has previously been an Adjunct Professor of Law at the University of New Hampshire Law School and the George Washington University Law School. Following law school, Mr. Hanser clerked for Judge Norman H. Stahl on the United States Court of Appeals for the First Circuit.
President, Phoenix Center for Advanced Legal and Economic Public Policy Studies
Lawrence J. Spiwak is President of the Phoenix Center for Advanced Legal & Economic Public Policy Studies, a non-profit 501(c)(3) organization that studies broad public-policy issues related to governance, social and economic conditions, with a particular emphasis on the law and economics of the digital age. Mr. Spiwak is a prolific scholar whose work is frequently cited by policymakers, major news media and academic journals around the world, and is in the top 1.3%of authors downloaded on the Social Science Research Network. Mr. Spiwak currently serves as the co-chair of the Federal Communications Bar Association’s (FCBA) committee responsible for overseeing the FEDERAL COMMUNICATIONS LAW JOURNAL and is a member of the program committee of the Telecommunications Policy Research Conference (“TPRC”). Mr. Spiwak is also the recipient of the FCBA’s Distinguished Service Award. Prior to joining the Phoenix Center, Mr. Spiwak was a Senior Attorney with the Competition Division in the FCC’s Office of General Counsel from 1994-1998. While in college, Mr. Spiwak was accepted into the Presidential Stay-In School program where he was responsible for delivering classified and confidential material among senior White House and Reagan Administration officials and received a full FBI security clearance. Mr. Spiwak received his B.A. with Special Honors from the George Washington University and his J.D. from the Benjamin N. Cardozo School of Law. Mr. Spiwak is a member in good standing of the bars of New York, Massachusetts, the District of Columbia, and the U.S. Court of Appeals for the D.C. Circuit.
Shareholder, Reinhart Boerner Van Deuren s.c.
Robert Driscoll is a shareholder in Reinhart's Labor and Employment Practice. He is an experienced, accomplished attorney who works to understand his clients' goals and provide them with effective legal and business solutions.
Rob counsels employers to help them avoid disputes with an emphasis on discrimination (including disability discrimination), wage and hour issues and employment contracts of all kinds. Rob's practice also includes all areas of traditional labor law, such as collective bargaining, labor arbitrations, proceedings before the National Labor Relations Board, and advising employers of their rights under the National Labor Relations Act.
He understands that trials can be costly and time-consuming, and clients appreciate that he offers creative options to resolve disputes without litigation. However, when litigation is unavoidable, he's a confident and diligent legal partner, devising effective strategies for prevailing. Rob's litigation experience includes wage and hour claims (both individual and class actions), employment and fair housing discrimination and noncompetition agreements. He also represents clients in appeals.
Prior to joining the firm, Rob was a law clerk for the Hon. Diane S. Sykes, U.S. Court of Appeals for the Seventh Circuit in Milwaukee.
Rob proudly serves on the Board of Directors for GPS Education Partners, an organization that works to validate technical career paths and provide students and their communities pathways to prosperity.
Founder, President, and General Counsel, Wisconsin Institute for Law & Liberty
Rick Esenberg is the founder and current President and General Counsel of the Wisconsin Institute for Law & Liberty, a rapidly expanding law and policy organization headquartered in Milwaukee. Under Rick’s leadership, WILL has grown into one of the more active state-based think tanks and litigation centers in the country. Rick is a frequent litigator in state and federal courts and nationally recognized scholar and commentator on constitutional law, particularly the First Amendment’s guarantees of freedom of speech and religion. He is one of the leading experts on the Wisconsin Constitution and a frequent advocate before the Wisconsin Supreme Court. Rick’s work seeks to advance the rule of law and individual liberty, formed by a robust civil society that forms individual and community character, preserving the wisdom of the past and an openness to the future.
Rick’s commentary has been featured in such outlets as the Wall Street Journal, National Review, Weekly Standard, Real Clear Politics, Milwaukee Journal Sentinel and Washington Examiner. Formerly on the faculty of Marquette University Law School, his scholarship has appeared in such publications as the Harvard Law Review, Harvard Journal of Law & Public Policy, Wake Forest Law Review and William & Mary Bill of Rights Journal. Back when they were a thing, he operated a blog called Shark and Shepherd where he tried to suggest something about the duality of man – “the Jungian thing.”
Rick holds a J.D., magna cum laude, from Harvard Law School, where he was an editor of the Harvard Law Review, and a B.A., summa cum laude, in political science from the University of Wisconsin-Milwaukee. In addition to service on the Marquette Faculty, he was formerly a litigation partner at Foley & Lardner and General Counsel of an international manufacturing firm headquartered in Wisconsin. He lives in Mequon Wisconsin with his wife Karen, golden retrievers Cooper and Riley and more books than he can find places for.
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.
Policy Advisor, Heartland Institute
Jeff Stier is a policy advisor to the Heartland Institute.
He is widely quoted in the media and has written health policy op-eds for The Wall Street Journal, the Los Angeles Times, USA Today, The New York Post, The Washington Examiner, and Foxnews.com. The New York Times, the Associated Press, Reuters, CNN, Fox News, CNBC, MSNBC, NPR and other major outlets have interviewed and quoted Stier on a wide range of topics.
Stier has testified at state and local legislatures throughout the U.S., at FDA scientific hearings and at the Office of Management and Budget. He has also been a voice for freedom at hearings at the United Nations and in Israel’s Knesset. During more than two decades of advancing public health and defending liberty, Stier has been a speaker at CPAC, policy retreats for elected officials and medical and legal conferences.
Stier advises leading investment firms on regulatory and legal risk.
Earlier, Mr. Stier crafted health and environmental policy in the Office of the Mayor during the Giuliani administration in New York City.
Mr. Stier serves on the boards of the non-profit Jewish International Connections and Park City Jewish Collective. While earning his law degree at the Benjamin N. Cardozo School of Law, Mr. Stier served two terms as Editor-In-Chief of the Cardozo Law Forum. Jeff and his canine, BB, served as a Certified Crisis Response Strike Team with NATIONAL Crisis Response Canines, supporting survivors and first-responders.
Partner, WilmerHale LLP
Matthew Martens represents clients in their toughest civil and criminal investigations and litigation. He is one of the few lawyers who has appeared—and won—at trial at “all four tables”: civil plaintiff, civil defendant, criminal prosecution, and criminal defendant. In all, he has tried 26 cases ranging from securities fraud to patent infringement to consumer fraud to murder to employment law to money laundering, in New York, California, Illinois, Texas, Florida, Washington, South Dakota, New Jersey, and North Carolina. He has also argued 18 appeals in federal and state appellate courts across the country. Martens joined WilmerHale after a long career of government service, including both as Chief Litigation Counsel for the SEC’s Division of Enforcement and, earlier, as Chief of Staff for the Criminal Division at the US Department of Justice during the Bush Administration. He has been recognized as an AmLaw Daily Litigator of the Week, a National Law Journal Litigation Trailblazer and a Law360 Securities Law MVP.
At the SEC, Martens led the Enforcement Division's litigation program, managing cases nationwide and supervising a trial unit of approximately 40 attorneys in Washington DC, as well as coordinating the activity of litigators throughout the SEC's 11 regional offices. He personally developed and directed the Commission's nationwide litigation response to the Supreme Court's decision in Janus Capital, for which he received the SEC's prestigious Chairman's Award for Excellence.
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, Barr & Klein PLLC
Steve Klein, a partner at Barr & Klein PLLC, is an experienced free speech attorney who has successfully fought for the First Amendment rights of his clients against local, state and federal regulators. As a lobbyist, Steve’s advocacy has led to the successful amendment of state laws to respect political engagement and prevented the enactment of laws that burden it. Steve has published articles in several legal journals, and his commentary has appeared in The Wall Street Journal, The Washington Times, The Detroit News, and other outlets. Steve earned a bachelors degree in politics at Hillsdale College and a law degree from Ave Maria School of Law, where he served as Managing Editor of the Ave Maria Law Review. He is licensed to practice law in the District of Columbia, Illinois and Michigan.
Acting Assistant Commissioner of Customs and Border Protection, Office of Professional Responsibility, U.S. Department of Homeland Security
Brian M. Fish is currently the Senior Advisor to the General Counsel at the Department of Homeland Security where he works on immigration and law enforcement issues. Previously, he was a trial attorney with the United States Immigration and Customs Enforcement, where he represented the Department of Homeland Security in removal hearings before the U.S. Immigration Court. Additionally, he was a Special Assistant United States Attorney and a Baltimore City homicide prosecutor. He is a member of the Federalist Society's Criminal Law & Procedure Practice Group Executive Committee and the President of its Baltimore Lawyers Chapter. He earned his B.A. from LaSalle University in 1992 and his J.D. from Loyola University New Orleans School of Law in 1998.
Deputy Secretary of Agriculture, U.S. Department of Agriculture
Judge Stephen Alexander Vaden was appointed as the Deputy Secretary of the U.S. Department of Agriculture on July 7, 2025. Alongside Secretary Brooke L. Rollins, Deputy Secretary Vaden leads the Department’s operations and implements policies that support America’s food and farm systems. A native of Union City, Tennessee, Deputy Secretary Vaden brings expertise in agricultural policy, law, and rural development. Previously, he served as a judge on the U.S. Court of International Trade and as General Counsel of USDA. Throughout Deputy Secretary Vaden’s time as General Counsel, he led successful Supreme Court litigation, advanced regulatory reform, and supported the implementation of the 2018 Farm Bill. He is a graduate of Yale Law School and Vanderbilt University. A public servant with strong agricultural roots, Deputy Secretary Vaden is committed to revitalizing rural America and ensuring an abundant, affordable, and safe U.S. food supply.
Chair, Supreme Court and Appellate Practice, Alexander Dubose Jefferson
Daniel L. Geyser is Chair of the firm’s U.S. Supreme Court and Federal Appellate Practice. He focuses on complex and high-stakes appellate litigation, representing clients in the Supreme Court of the United States and in courts of appeals nationwide. He was named one of Law360’s 2019 “Appellate MVPs,” an honor awarded to only four lawyers in the United States.
Dan is widely regarded as one of the nation’s leading Supreme Court and appellate lawyers. The Legal 500 reports that Dan is “recognized by peers and clients alike as ‘an extraordinary oral advocate and brief writer,’” “stand[ing] out for his sheer brainpower and creative thinking”; clients say “Geyser’s intellect and analysis are peerless”; “‘[h]is legal analysis is brilliant and on point, and his written and oral advocacy is very strong and powerful.’” Chambers USA describes Dan as a “‘superb lawyer with impeccable judgment and a wonderful manner in oral arguments,’” adding he has “‘that rare ability to make clients and legal counsel at ease, even under difficult circumstances. He instills confidence.’”
Dan is among an elite group of lawyers who regularly handles significant cases in the U.S. Supreme Court. He has argued eleven U.S. Supreme Court cases in private practice, more than any other active Texas lawyer. He recently had three cert. petitions granted in a 12-month period (a feat matched by few global firms), and personally handled over 5% of the Court’s merits docket in OT 2018. He has been named to the National Law Journal’s “Appellate Hot List,” earned weekly honors as a Law360 “Legal Lion,” achieved national appellate rankings in Chambers & Partners and The Legal 500, and was listed among the “veritable who’s who of the Supreme Court bar” (Empirical SCOTUS). His petitions are regularly featured among the “Petitions of the Week” on SCOTUSblog, and he was named OT 2017’s “top performing” brief-writer among the Court’s repeat players (based on a 2018 empirical study using brief-analyzing software). He is a three-time winner of the National Association of Attorneys General’s Best Brief Award for excellence in brief-writing before the Supreme Court.
Dan routinely matches up against the top litigators in the country. He has convinced the Supreme Court to grant review over the opposition of elite appellate groups at multiple Am Law 20 firms, and his recent wins have come against superstars at Am Law 10 firms and the Solicitor General’s Office. In the past half-decade, Dan is among the top five lawyers nationwide for total Supreme Court arguments in private practice, notching “rare victor[ies]” (SCOTUSblog) and “huge win[s]” (Reuters) in cases that industry experts said could not be won. And Dan is already set to argue another major case in the Supreme Court’s upcoming Term, a closely watched battle involving the Federal Arbitration Act and federal jurisdiction; the case was one of Dan’s two cert. grants in 2021 alone.
Beyond the Supreme Court, Dan handles high-stakes matters in appellate courts nationwide, litigating cases in virtually every major area of federal law (especially securities, bankruptcy, patents, ERISA, and arbitration). For plaintiffs, he has crafted legal strategy in matters generating over a half-billion in recovery. For defendants, he has won appeals in 8- and 9-figure disputes. He has special expertise at the rehearing stage, and has argued before the en banc Ninth Circuit (winning 10-1). In addition to an active federal practice, Dan has handled landmark state-court appeals, including arguing seven times before the Texas Supreme Court.
Before joining ADJ, Dan ran his own award-winning appellate practice; served as the appellate chair of a prominent litigation boutique (also leading that firm to the National Law Journal’s “Appellate Hot List” and a Chambers USA national-appellate ranking); and was an appellate partner in one of the nation’s top litigation firms, building its appellate practice while focusing especially on complex patent appeals and bankruptcy cases.
From 2007-2011, Dan served in the Office of the Solicitor General of Texas, where he conducted and supervised appellate litigation for the State. In addition to handling his own docket, his experience in the office included advising other divisions on appellate and trial strategy, revising countless briefs in cases across all subject areas, and extensively preparing other attorneys (in moot courts and otherwise) for oral argument. In his last week on the job, Dan argued before the Texas Supreme Court in Severance v. Patterson, one of the State’s most important cases in recent memory—a constitutional attack on the public’s historic access to open beaches; he had earlier won “a rare motion to rehear the case” (Austin American-Statesman, 2011). The same week, Dan also won a major case in the U.S. Supreme Court, Sossamon v. Texas, involving Congress’s spending power and state sovereignty; Dan wrote the State’s briefs in that case and crafted its core legal theories and appellate strategy. He was also the principal writer of the State’s invitation brief in Rhine v. Deaton, a case marking the very first time the U.S. Supreme Court called for a state solicitor general to file a brief expressing the views of a State.
Dan graduated Phi Beta Kappa, with honors and distinction, from Stanford University, and with honors from Harvard Law School, where he was the Notes Chair of the Harvard Law Review, a best-brief winner and oralist on the championship team of Harvard’s moot-court competition, and a research assistant to Professor Laurence H. Tribe, working on his academic writing and appellate docket. After law school, Dan clerked for the Hon. Alex Kozinski of the U.S. Court of Appeals for the Ninth Circuit. He has received the State Bar of California’s Wiley W. Manuel Award for Pro Bono Legal Services and is a past appointee to the U.S. Court of Appeals for the Second Circuit Pro Bono Panel.
Director of the Center for Energy and Environment and Senior Fellow, Competitive Enterprise Institute
Daren Bakst is Director of the Competitive Enterprise Institute’s Center for Energy and Environment and a Senior Fellow. In this role, he manages, develops, and leads the coalition, advocacy, and research activities of the Center, which is one of the most effective advocates for Free Market Environmentalism.
Before joining CEI as Deputy Director in March, 2023, Daren was a Senior Research Fellow in Environmental Policy and Regulation at the Heritage Foundation, where he played a leading role in the launch of the organization’s new energy and environment center, and created and hosted the Heritage Foundation’s energy and environment podcast the “PowerCast.” During his decade at Heritage, Daren wrote about energy and environmental policy, food and agricultural policy (including editing and co-authoring the book Farms and Free Enterprise), regulation, and trade among other topics.
Daren also worked on environmental policy and regulation at the U.S. Chamber of Commerce, where he was a policy counsel and served as the executive to the association’s Government Oversight, Operations & Consumer Affairs committee, which was responsible for issues such as regulatory process reform. Daren has significant state level experience, working for seven years at the Raleigh, N.C.-based John Locke Foundation, one of the largest state-based, free-market think tanks. As director of legal and regulatory studies, his broad portfolio included energy and environmental policy, regulatory reform, and property rights.
Daren has testified numerous times before Congress, regularly submits comments to federal agencies and has appeared in or been quoted by a wide range of media outlets such as The Wall Street Journal, USA Today, The Washington Times, CNN, Fox Business News, Al-Jazeera America, and U.S. News and World Report. He is a member of the Federalist Society’s Environmental Law and Property Rights Executive Committee and serves on the College Level Advisory Board for Constituting America, an organization that informs and educates about the importance of the U.S. Constitution.
Daren, who hails from Florida, received his bachelor’s and master’s degrees from George Washington University. A licensed attorney, he holds a law degree from the University of Miami and a master of laws degree from American University.
Independent Consultant
Since 2001, Dr. Richard Belzer has been an independent consultant in regulation, risk, economics and information quality. Previously he was a visiting professor of public policy at Washington University in St. Louis and economist in the Office of Information and Regulatory Affairs in the Office of Management and Budget. He received his Ph.D. in public policy from Harvard University (1989), Master’s in Public Policy (MPP) from the John F. Kennedy School of Government (now Harvard Kennedy School) (1982), and MS and BS degrees in agricultural economics from the University of California at Davis (1979, 1980). He is a regular contributor to scholarly professions through journal peer review and service to professional societies. He was elected Treasurer of the Society for Risk Analysis (1998, 2000) elected Secretary-Treasurer of the Society for Benefit-Cost Analysis (2008, 2010, 2012). He earned multiple awards for exemplary performance at OMB, the SRA’s Distinguished Service Award (2003), and the SBCA’s Richard O. Zerbe, Jr. Distinguished Service Award (2017). In 1995, he was named a Fellow of the Cecil and Ida Green Center for the Study of Science and Society. In 2017, Dr. Belzer completed a 2-year term as a member of the USEPA Science Advisory Board Panel on Economy-wide Modeling. He serves as a member of the RTP Energy and Environment Working Group.
Laurence H. Silberman Chair in Constitutional Governance and Senior Fellow, American Enterprise Institute; Co-Director, Antonin Scalia Law School’s C. Boyden Gray Center for the Study of the Administrative State
Adam J. White is the Laurence H. Silberman Chair in Constitutional Governance and senior fellow at the American Enterprise Institute, where he focuses on the Supreme Court and the administrative state. Concurrently, he codirects the Antonin Scalia Law School’s C. Boyden Gray Center for the Study of the Administrative State.
Mr. White practiced constitutional and administrative law, particularly in the regulation of energy and financial markets. He started his legal career as a law clerk for Judge David B. Sentelle at the US Court of Appeals for the DC Circuit.
Mr. White has written for the Wall Street Journal, the New York Times, the Washington Post, National Affairs, Commentary, Harvard Journal of Law & Public Policy, and Notre Dame Law Review, among other publications. He is a regular contributor to the Yale Journal on Regulation’s Notice and Comment blog, and for many years, he was one of the Weekly Standard’s lead writers on constitutional law and the Supreme Court.
Mr. White has testified often before Congress, including before the Senate’s Committees on the Judiciary; Commerce, Science, and Transportation; and Homeland Security and Governmental Affairs and before the House’s Judiciary and Financial Services Committees. In 2018, the Senate Committee on the Judiciary called him to testify in Brett Kavanaugh’s Supreme Court confirmation hearings to advise senators on Kavanaugh’s approach to administrative law.
In 2021, he served on the Presidential Commission on the Supreme Court of the United States, where he criticized “Court packing” and other efforts to restructure the Supreme Court. In 2017, he was appointed to serve on the Administrative Conference of the United States. He also serves on the leadership council for the American Bar Association’s Administrative Law and Regulatory Practice Section, which he will chair in 2023–24. Before joining AEI, he was a research fellow at Stanford University’s Hoover Institution and an adjunct fellow at the Manhattan Institute.
Mr. White has a JD from Harvard Law School and a bachelor of business administration from the College of Business at the University of Iowa.
President, Becket Fund for Religious Liberty; Professor of Law and Co-Director of the Center for Religious Liberty, Catholic University; Visiting Professor, Harvard Law School
Mark joined the Becket team in 2011 and splits his time as Associate Professor at The Catholic University of America, Columbus School of Law, and as Visiting Professor at Harvard Law School. Mark teaches constitutional law, religious liberty, torts, and evidence. He has been voted Teacher of the Year three years in a row by the Law School’s Student Bar Association.
Mark has broad experience litigating First Amendment religious exercise and free speech cases. He has represented the winning parties in a variety of Supreme Court First Amendment cases including Hobby Lobby, Little Sisters, Wheaton College, and Holt. In January 2014, Mark argued before the Supreme Court in McCullen v. Coakley, a First Amendment challenge to a Massachusetts speech restriction outside of abortion clinics. The Justices ruled in favor of his clients 9-0. Mark also led a successful eight-year litigation battle against Governor Blagojevich’s effort to force religious pharmacists to distribute the morning-after and week-after pills.
Mark’s academic writing focuses on the First and Fourteenth Amendments, and has appeared in a variety of prestigious journals, including the Harvard Law Review.
Mark is a widely sought after speaker on constitutional issues, particularly concerning abortion and the First Amendment. Professor Rienzi has been invited to discuss these issues at Harvard Law School, Columbia University Law School, Georgetown University Law Center, Boston College Law School, Notre Dame Law School, the National Press Club, and the Capitol. He has been quoted on constitutional law issues on NPR, in the Washington Times, The New York Daily News, and the Chicago Sun-Times. Mark has also been featured on the Kelly File, Fox News Sunday, Your World with Neil Cavuto, Geraldo at Large, CNN Tonight, CNN Live, Andrea Mitchell Reports, and Wall Street Journal Live.
Prior to joining Becket, Mark served as counsel for the litigation department and the intellectual property litigation practice group of WilmerHale LLP. His practice focused on complex civil and appellate litigation with a particular emphasis on intellectual property and First Amendment issues. Prior to joining WilmerHale, he served as law clerk to the Hon. Stephen F. Williams, senior circuit judge for the U.S. Court of Appeals for the D.C. Circuit. Prior to that, Mark was an editor of the Harvard Law Review, and earned his J.D. from Harvard Law School and B.A. from Princeton University, both with honors.