Dwight D. Opperman Professor of Law; Director, Center for Labor, New York University School of Law
Samuel Estreicher is a nationally preeminent scholar in US and international-comparative labor and employment law and arbitration law. He has authored more than a dozen books, including Beyond Elite Law: Access to Civil Justice in America (with Joy Radice, Cambridge Univ. 2016); leading casebooks on legislation and regulatory state, labor law and employment discrimination and employment law; and published more than 200 articles in professional and academic journals. He served as Chief Reporter for the American Law Institute’s Restatement of Employment Law (2015). After clerking for Judge Harold Leventhal of the US Court of Appeals for the DC Circuit, practicing in a labor law firm, and clerking for Justice Lewis F. Powell Jr. of the US Supreme Court, Prof. Estreicher joined the NYU School of Law faculty in 1978. In addition to serving as counsel to major law firms, he is the former secretary of the Labor and Employment Law Section of the American Bar Association, a former chair of the Committee on Labor and Employment Law of the Association of the Bar of the City of New York.15). He maintains an active appellate and ADR practice. The Labor and Employment Research Association awarded him its 2010 Susan C. Eaton Award for Outstanding Scholar-Practitioner. In recent years, Estreicher also has published work in public international law and authored several briefs in the Supreme Court and US courts of appeals on employment and US foreign relations law issues. Prof. Estreicher received his BA from Columbia College, his MS in industrial relations from Cornell University, and his JD from Columbia Law School, where he was editor-in-chief of the Columbia Law Review. He is a member of the College of Labor and Employment Lawyers and was appointed in 2016 by the UN Secretary General as a member of the UN’s Internal Justice Commission.
Shareholder, Ogletree Deakins
Brian Hayes is a Shareholder in the Washington, DC office of Ogletree Deakins and serves as Co-Chair of the law firm’s Traditional Labor Practice Group. Immediately prior to his joining the firm he was a Member of the National Labor Relations Board. He was confirmed to that post by the United States Senate in 2010 and his term ended in December of 2012. He is currently a Member of the U.S. Chamber of Commerce Litigation Advisory Committee and was recently named Chairman of the U.S. Chamber’s Subcommittee on the National Labor Relations Act. He also serves as editor in chief for The Practical NLRB Advisor.
Prior to his nomination and confirmation to the NLRB, Brian Hayes served as the Republican Labor Policy Director for the United States Senate Committee on Health, Education, Labor and Pensions. He came to Capitol Hill in 2005 after nearly thirty years in private legal practice devoted exclusively to representing management clients in labor and employment matters. While in private practice he represented clients in scores of cases before NLRB, state and federal courts, and a host of other federal agencies such as the EEOC, OFCCP, OSHA, the Department of Labor and their state counterparts. He also has had extensive private practice experience representing employers in collective-bargaining negotiations, arbitrations and other forms of dispute resolution. In addition to his private practice, he served as Counsel to the Employers’ Association of the Northeast, editor-in-chief and contributor to The Health Care Labor Manual, and also served on the adjunct faculty of Western New England Law School teaching courses in labor law, and collective-bargaining, arbitration and employment litigation. Before entering private practice he began his legal career at the NLRB working as a law clerk to the Chief Administrative Law Judge while in law school and subsequently as counsel to the then-Board Chairman. He is a graduate of Boston College and of Georgetown University Law School.
Principal, JacksonLewis
Marvin Kaplan is a principal in the New York City, New York, office of Jackson Lewis P.C.
Marvin, a former Chairman of the National Labor Relations Board (NLRB), advises clients on labor and employment issues, focusing on union organizing and labor-management relations. Over his eight years on the NLRB, Marvin participated in over 900 decisions, including decisions addressing the lawfulness of captive audience speeches and work rules, and the standards for determining the composition of a bargaining unit and whether an individual is an independent contractor, and several rulemakings, defining a joint-employer and laying out procedures governing representation elections.
Prior to his time on the NLRB, he served as Chief Counsel at the Occupational Safety and Health Review Commission and a Special Assistant at U.S. Department of Labor. His cross-disciplinary experience makes Marvin particularly well-suited to advise clients on strategic business planning.
His experience at all levels of government in different agencies and branches, including the U.S. House of Representatives, provides a unique perspective on Congressional oversight, legislation, regulations and federal investigations—enabling him to help clients navigate complex compliance challenges and anticipate regulatory developments that could impact their organizations.
He is a graduate of Cornell University and Washington University in St. Louis Law School.
Shareholder & Co-Chair of the Workplace Policy Institute, Littler Mendelson P.C.
Alexander T. MacDonald advises employers on all aspects of the employment and labor landscape, focusing on emerging legislation and regulation. He has extensive experience advising businesses on worker classification, arbitration, the administrative and regulatory process, and the future of work. He frequently writes, publishes, and speaks on these subjects. His work has been cited by scholars and appellate courts. He is a recognized voice for the management perspective.
Alexander is a co-chair of the Workplace Policy Institute (WPI) team. With WPI, he advises employers on legislative, administrative, and regulatory developments at the state and federal level. He advocates for employers in the regulatory and administrative process. He also helps employers protect their businesses by understanding and anticipating cutting-edge legal developments.
Alexander also has extensive experience in traditional labor law. He represents management in all aspects of labor-management relations, including unfair labor practice charges, grievance arbitrations, representation elections, contract negotiations, and related litigation, including litigation in the U.S. courts of appeals.
Before joining Littler, Alexander served as the director, future of work, for a major technology company. He also worked in a national labor and employment law firm and a major public-sector general counsel’s office. He was a law clerk to the senior judges in the District of Columbia Court of Appeals.
He is also a veteran of the U.S. Air Force. He served in Operations Enduring Freedom and Iraqi Freedom. In law school, he graduated first in his class
Senior Litigator, The Buckeye Institute; Partner, Wegman Hessler Valore
Jay R. Carson is the senior litigator at The Buckeye Institute. In this role he oversees all of Buckeye’s efforts to protect people’s rights and good public policy through the courts.
Carson brings 20 years of private-sector litigation and public policy experience to The Buckeye Institute, and has served as a legislative aide to the Ohio General Assembly, a law clerk to the Sixth Circuit Court of Appeals, as well as a Common Pleas Court Magistrate.
In addition to his work for The Buckeye Institute, Carson continues to practice at Wegman Hessler in Cleveland, where he focuses on business litigation, regulatory compliance counseling, and dispute resolution. Carson draws on his experiences in the public and private sectors to advocate for economic liberty and against burdensome government regulations on behalf of The Buckeye Institute and the people that it represents.
Carson is active in his community, the Cleveland Metropolitan Bar Association, the Northern District of Ohio Chapter of the Federal Bar Foundation, and is a life member of the Sixth Circuit Judicial Conference. Carson has also served on the Lakewood Civil Service Commission, the Lakewood Charter Review Commission, and the Cleveland-Cuyahoga County Workforce Investment Board. He currently serves on the boards of the North Coast Health Foundation and the Three Arches Foundation, which focus on providing health care to the uninsured, as well as the Lakewood Chamber of Commerce Board of Directors.
Jay earned his J.D. from The Ohio State University College of Law and his B.A. from Baldwin-Wallace College.
Senior Attorney, Institute for Justice
Sam Gedge is a senior attorney at the Institute for Justice. He joined IJ in June 2015 and litigates cases to promote economic liberty, protect political speech, and secure individuals’ rights to private property.
In 2017, Sam was named IJ’s second Elfie Gallun Fellow for Freedom and the Constitution. The fellowship comes with an emphasis on publishing written materials and speaking to students and others about the vital role the U.S. Constitution plays in protecting our most precious freedoms.
In his time at IJ, Sam has launched cases battling civil forfeiture and overzealous licensing boards, which generated widespread coverage and conversation in media outlets from Wired and The Atlantic to London’s Daily Mail.
Before joining IJ, Sam was an attorney at Wiley Rein LLP, in Washington, D.C., where he focused on litigation and election law. He is a former law clerk to Judge Raymond W. Gruender of the U.S. Court of Appeals for the Eighth Circuit.
Sam received his law degree cum laude from Harvard Law School in 2010.
Assistant Attorney General, Opinions Unit, Ohio Attorney General’s Office
Jeff Hobday serves as an Assistant Attorney General in the Opinions Unit at the Ohio Attorney General’s Office, where he researches and drafts formal opinions to guide state agencies, county officials, and townships on complex questions of statutory interpretation. He recently co-authored an amicus brief filed in the U.S. Supreme Court on behalf of Ohio and 28 other states in Montgomery v. Caribe Transport II, LLC, addressing federal preemption and the States’ authority to regulate highway safety through tort law.
Previously, Jeff held leadership roles at the Ohio Secretary of State’s Office, including as Senior Elections Counsel and Deputy Elections Director. He began his public service career as an attorney with the Ohio Legislative Service Commission, where he drafted legislation and advised lawmakers on criminal justice, tort law, and the state’s court system.
Jeff Hobday earned his law degree from Cornell Law School and holds a Bachelor of Music in Piano Performance and Psychology from Wheaton College in Illinois.
Partner, Lehotsky Keller Cohn LLP
Mary Miller is an experienced litigator focusing on complex trial and appellate litigation in state and federal courts. She has represented clients in matters involving antitrust, fraud, breach of contract, class actions, misappropriation of trade secrets, false advertising, and the False Claims Act. Mary previously first chaired a federal jury trial to successful verdict, and she has authored numerous motions and briefs at all stages of litigation.
Before joining Lehotsky Keller Cohn LLP, Mary was a partner at Kirkland & Ellis LLP in Washington, D.C. Mary previously clerked for the Honorable Justice Samuel A. Alito, Jr. of the Supreme Court of the United States, Judge Priscilla Richman of the United States Court of Appeals for the Fifth Circuit, and Judge Richard J. Leon of the United States District Court for the District of Columbia.
Senior Legal Fellow, Courts and the Constitution, Legal Policy Center, The Heritage Foundation
Zack is a Senior Legal Fellow of Courts and the Constitution at The Heritage Foundation.
He previously served for several years as an Assistant United States Attorney in the Northern District of Florida. Prior to that, he spent two years as an associate in the Washington, D.C. office of Cleary Gottlieb Steen & Hamilton, which he joined after clerking for the Hon. Emmett R. Cox on the United States Court of Appeals for the Eleventh Circuit.
Smith received his undergraduate, master’s, and law degrees from the University of Florida. During law school, Smith served as the Editor in Chief of the Florida Law Review and served on the executive boards of several student organizations, including the UF Chapter of the Federalist Society.
U.S. Chamber Litigation Center, Senior Counsel
Jordan Von Bokern is senior counsel at the U.S. Chamber Litigation Center, the litigation arm of the U.S. Chamber of Commerce. In this capacity, Von Bokern focuses on regulatory litigation, especially affirmative litigation in which the Chamber is suing to challenge federal, state, and local regulations.
Before joining the Litigation Center, Von Bokern served as a trial attorney in the Federal Programs Branch in the Civil Division of the U.S. Department of Justice. In this role, Von Bokern defended the United States and various federal agencies and officers against lawsuits that raised constitutional and statutory challenges to federal statutes, regulations, guidance documents, and other executive branch actions. Von Bokern litigated those claims in federal district courts across the country.
Prior to that, Von Bokern served as senior counsel in the Office of Legal Policy at the U.S. Department of Justice. Here, Von Bokern advised Department of Justice leadership and the White House on the selection, nomination, and confirmation of federal judges. He also worked on Department of Justice policy initiatives.
Von Bokern served as a law clerk for both then-Seventh Circuit Court of Appeals Judge Amy Coney Barrett and Fifth Circuit Court of Appeals Judge Jerry E. Smith. Between his clerkships, he was an associate at Jones Day in their Labor and Employment practice. He graduated cum laude from The University of Chicago Law School, where he served as managing editor of The University of Chicago Law Review. Von Bokern received his B.A. in Political Science, summa cum laude, from Colorado State University.
Senior Labor and Employment Counsel, CHRO Association
Roger King is a highly regarded labor relations attorney, whose career spans more than 40 years. Roger recently retired as a partner with Jones Day law firm. He now serves as Senior Labor and Employment counsel for the Association.
Roger specializes in labor and employment, healthcare, collective bargaining, contract administration and representation campaigns. Roger represented the winning side as co-counsel in the landmark U.S. Supreme Court case known as Noel Canning, which successfully challenged President Obama’s authority to make recess appointments to the National Labor Relations Board.
After graduating from Cornell University Law School, he was a Captain and Legal Services Officer in the United States Air Force, on the Staff of United States Senator Robert Taft, Jr. and, subsequently, was appointed as Professional Staff Counsel to the United States Senate Labor Committee.
Roger has testified before both the U.S. Senate and House Labor Committees, is a fellow of the College of Labor and Employment Lawyers, and serves on the Advocacy Committee of the American Society for Healthcare Human Resources Association (ASHHRA) and on the Executive Committee of the Ohio State Bar Association Labor and Employment Law Section Council.
He is a nationally recognized author/speaker on employment matters and has represented employers regarding labor and employment issues both before administrative agencies and in federal and state courts. He has represented the U.S. Chamber of Commerce, the Society for Human Resource Management (SHRM), the HR Policy Association (HRPA), the National Manufactures Association (NAM), the American Hospital Association (AHA), and the Coalition for a Democratic Workplace (CDW) in federal courts regarding numerous labor law issues.
Other clients Roger has represented include the Cleveland Clinic Foundation, Catholic Health Partners, MedStar Health, HCA, Texas Health Resources, Unity Point Health, UHS, Trinity Health, National Beef, General Cable, Orlando Health, ProMedica, Premier Health, Cedars-Sinai, Yale New Haven Health System, McLaren Health Care Corporation, Ohio, California and American Hospital Associations, Bon Secoure Health System, Kaleida Health, Sisters of Levenworth Health System, Lakeland Regional Medical Center, Clarion Clinic, Fisher-Titus Medical Center, Saint Joseph Health System, Benefis Healthcare, Community Health Systems, American Water Works, Macy’s Inc., Verizon and General Motors.
Vice President and Legal Director, National Right to Work Legal Defense and Education Foundation, Inc.
William Messenger is Foundation Vice President and Legal Director. He was a staff attorney for over twenty years and, during that time, represented individuals in numerous cases that sought to expand worker freedom of choice. This includes acting as lead counsel in three cases before the United States Supreme Court. In 2018, Messenger argued Janus v. AFSCME Council 31, where the Supreme Court held it violates the First Amendment for governments and unions to compel individuals to financially support unions and their speech. Originally from Youngstown Ohio, Messenger attended Ohio University as an undergraduate and then the George Washington University School of Law.
Shareholder & Co-Chair of the Workplace Policy Institute, Littler Mendelson P.C.
Alexander T. MacDonald advises employers on all aspects of the employment and labor landscape, focusing on emerging legislation and regulation. He has extensive experience advising businesses on worker classification, arbitration, the administrative and regulatory process, and the future of work. He frequently writes, publishes, and speaks on these subjects. His work has been cited by scholars and appellate courts. He is a recognized voice for the management perspective.
Alexander is a co-chair of the Workplace Policy Institute (WPI) team. With WPI, he advises employers on legislative, administrative, and regulatory developments at the state and federal level. He advocates for employers in the regulatory and administrative process. He also helps employers protect their businesses by understanding and anticipating cutting-edge legal developments.
Alexander also has extensive experience in traditional labor law. He represents management in all aspects of labor-management relations, including unfair labor practice charges, grievance arbitrations, representation elections, contract negotiations, and related litigation, including litigation in the U.S. courts of appeals.
Before joining Littler, Alexander served as the director, future of work, for a major technology company. He also worked in a national labor and employment law firm and a major public-sector general counsel’s office. He was a law clerk to the senior judges in the District of Columbia Court of Appeals.
He is also a veteran of the U.S. Air Force. He served in Operations Enduring Freedom and Iraqi Freedom. In law school, he graduated first in his class
Adjudication versus Rulemaking: A Look at How NLRB Sets Labor Policy
Samuel Estreicher, Brian E. Hayes, Marvin Kaplan, Alexander T. MacDonald
The National Labor Relations Board is responsible for developing national labor policy, but it has...
A Seat at the Sitting - February 2026
Jay R. Carson, Sam Gedge, Jeffrey S. Hobday, Mary Elizabeth Miller, Zack Smith, Jordan Von Bokern
Each month, a panel of constitutional experts convenes to discuss the Court’s upcoming docket sitting...
Litigation Update: Amazon, the NLRB, and “Captive Audience” Meetings
G. Roger King, William L. Messenger
Section 8(c) of the National Labor Relations Act states an employer’s communication is not an...
Topics
The NLRB’s “Laboratory Conditions” Are Overdue for Inspection
Just like campaigns for political office, union representation election campaigns are characterized by bombast, bloviation,...
Topics
The Biden Administration “All of Government” Approach to Increasing Union Density in the Country and the NLRB’s Cemex Decision
The “All of Government” Strategy President Biden has made it clear, on multiple occasions, that...
The Labor Law Enigma: Article III, Judicial Power, and the National Labor Relations Board
Alexander T. MacDonald
Axon Enterprises v. FTC[1] wasn’t supposed to be about labor law. In fact, it wasn’t...