Jeff Wall is Co-Chair of the Appellate and Constitutional Law Practice Group at Gibson Dunn and a former Acting Solicitor General of the United States. He has argued more than 30 cases before the U.S. Supreme Court and is widely regarded as one of the nation’s leading appellate advocates. Last year, he was named Appellate Attorney of the Year by The National Law Journal. He has been honored as The American Lawyer’s “Litigator of the Week” three times since 2024, for securing the elimination of a $650 million award against several national pharmacy chains; persuading the Delaware Supreme Court to reinstate Tesla CEO Elon Musk’s $60 billion incentive-compensation plan; and delivering what was described as a “knockout blow” to the Federal Communications Commission’s net neutrality rules in the Sixth Circuit after more than a decade of regulatory uncertainty.
A Fellow of the American Academy of Appellate Lawyers, Jeff is widely regarded for his ability to distill complex legal issues into clear, persuasive arguments. He is ranked Band 1 by Chambers USA, which has praised his “formidable reputation,” describing him as a “sophisticated” and “brilliant advocate” with an “impressive track record before the Supreme Court.” He is also a three-time Law360 Appellate MVP, most recently earning back-to-back honors in 2024 and 2025.
Jeff is a member of the American Law Institute, President of the Edward Coke Appellate Inn of Court, trustee of the Supreme Court Historical Society, and former member of the Advisory Committee on Procedures for the U.S. Court of Appeals for the D.C. Circuit. Before his service in the Solicitor General’s Office and time in private practice, Jeff clerked for Justice Clarence Thomas of the U.S. Supreme Court and Judge J. Harvie Wilkinson III of the U.S. Court of Appeals for the Fourth Circuit. Jeff has a robust pro bono practice and role in his community, serving on the board of the St. Albans School and its School of Public Service.
Fred Jacob is the Solicitor of the National Labor Relations Board. As Solicitor, Mr. Jacob serves as the chief legal adviser and consultant to the entire Board on all questions of law regarding the Board’s general operations and on major questions of law and policy concerning the adjudication of NLRB cases in the Courts of Appeals and the U.S. Supreme Court. The Solicitor also acts as the Board’s legal representative and liaison to the General Counsel and other offices of the Board. From 1997 to 2014, Mr. Jacob worked as an attorney, supervisor, and Deputy Assistant General Counsel in the NLRB’s Appellate and Supreme Court Litigation Branch. Before joining management, he served as Grievance Chair of the NLRB Professional Association, the union representing Washington, DC-based NLRB attorneys.
Prior to his appointment as the NLRB's Solicitor, Mr. Jacob spent four years as Solicitor of the Federal Labor Relations Authority. In that role, he represented the FLRA before all federal courts, advised FLRA components on legal issues arising under the Federal Service Labor-Management Relations Statute, and served as the FLRA’s in-house counsel. Mr. Jacob also clerked on the United States Court of Appeals for the Fourth Circuit and worked in private practice.
Mr. Jacob is also a Professorial Lecturer in Law at The George Washington University Law School and has previously taught labor and employment law courses at Georgetown University Law Center and the College of William and Mary School of Law.
Partner, Morgan, Lewis & Bockius, former Chairman of the National Labor Relations Board
Biography
John F. Ring, currently a partner at Morgan, Lewis & Bockius, served as a Board Member of the National Labor Relations Board (NLRB) from 2018 to 2022 and as its Chairman from 2018 to 2021. He has been with Morgan Lewis for almost 30 years, where he served as co-chair of the firm’s Labor / Management Relations practice and Practice Group Leader for the Washington Office Labor and Employment Law Practice. He represented client interests in all aspects of labor law, including collective bargaining, workforce restructuring, employee benefits, labor‐management-related counseling, litigation, and litigation avoidance strategies. Mr. Ring has an extensive background in negotiating and administering collective bargaining agreements most notably in the multi‐employer bargaining context, as well as experience with multi‐employer pension plans. Mr. Ring received his J.D. and B.A. from the Catholic University of America.
James E. "Trey" Trainor III was nominated by President Donald J. Trump and confirmed by the United States Senate on May 19, 2020. He was appointed to a term ending April 30, 2023.
Commissioner Trainor, of Driftwood, Texas, has practiced law for two decades, particularly in the areas of election law, campaign finance law and ethics. He has served as General Counsel to the Texas Secretary of State and Counsel to the Texas House Committee on Regulated Industries, and has represented the Texas Republican Party and two presidential campaigns. Commissioner Trainor has also served on the Advisory Board of the United States Election Assistance Commission. Prior to joining the Commission, Commissioner Trainor was a partner at Akerman, LLP, and had his own private practice.
Commissioner Trainor graduated from Texas A&M University (Corps of Cadets member) in 1997. He was honorably discharged from the U.S. Army Reserves in 2000 and earned his law degree from Texas A&M University School of Law in 2002.
Deputy Secretary of Transportation, US Department of Transportation
Biography
Steven G. Bradbury was sworn in as the Deputy Secretary of Transportation on March 13, 2025, following his confirmation by the U.S. Senate on March 11, 2025. In this role, he oversees the Department’s operating administrations and spearheads initiatives to ensure a safe, efficient, and modern transportation system that strengthens economic productivity and global competitiveness. Deputy Secretary Bradbury also assists Secretary Duffy in managing the Department’s activities, including its workforce of over 58,000 employees and an annual budget exceeding $109 billion.
Bradbury previously served as the 23rd General Counsel of the Department of Transportation from 2017 to 2021, as the Acting Deputy Secretary from 2019, and as Acting Secretary of Transportation in 2021. As General Counsel, he was the chief legal officer, advising on all legal matters and ensuring the integrity and compliance of the Department’s policies and programs.
Before rejoining DOT, Bradbury was a Distinguished Fellow at The Heritage Foundation from December 2022 to March 2025. He has extensive experience in the public and private sector, having served as Principal Deputy and Acting Assistant Attorney General at the U.S. Department of Justice and as a partner at Kirkland & Ellis LLP and Dechert LLP. Earlier in his career, he clerked for Justice Clarence Thomas and Judge James L. Buckley.
Bradbury holds a J.D., magna cum laude, from the University of Michigan Law School and a B.A. in English from Stanford University.
Andrew Davis has extensive experience litigating and advising on high-stakes and nationally recognized matters. He has served as lead counsel in over 20 cases in state and federal courts, including the U.S. Court of Appeals for the Fifth Circuit and the Texas Supreme Court, has counseled trial teams, and has tried a bench-trial to verdict.
Before joining Lehotsky Keller Cohn LLP, Mr. Davis most recently served as Chief Counsel to Senator Ted Cruz on the Senate Judiciary Committee. In that capacity, Mr. Davis advised the Senator on many of the most important and difficult legal and public policy issues in the country, including the limits on Congressional, Presidential, and agency authority. He also worked closely with outside counsel to lead amicus curiae briefs before the Supreme Court of the United States and advised the Senator on judicial selection.
Prior to serving Senator Cruz, Mr. Davis served as an Assistant Solicitor General in the Office of the Attorney General of Texas. As an Assistant Solicitor General, Mr. Davis both defended Texas and its agencies in appeals across the state and challenged local ordinances that harmed Texas businesses. For example, he successfully defended Texas's redistricting plan at the Supreme Court of the United States, and persuaded an Austin-based appellate court that an Austin ordinance was preempted by the Texas Minimum Wage Act.
Mr. Davis previously practiced law as a trial and appellate litigator at Gibson, Dunn & Crutcher LLP in Washington D.C., where he represented clients across different industry sectors.
After graduating from Columbia Law School, Mr. Davis served as a judicial clerk for Judge Reena Raggi of the U.S. Court of Appeals for the Second Circuit and Judge Sidney Fitzwater of the U.S. District Court for the Northern District of Texas. Before law school, Mr. Davis was a strategy business consultant with Accenture, where he advised power utility companies.
Karen Harned is President at Harned Strategies LLC. Previously, she served as Executive Director of the National Federation of Independent Business Small Business Legal Center, a post she held from 2002-2022. Prior to joining the Legal Center, Ms. Harned was an attorney at a Washington, D.C. law firm specializing in food and drug law, where she represented several small and large businesses and their respective trade associations before Congress and federal agencies. She also served as Assistant Press Secretary to U.S. Senator Don Nickles of Oklahoma from August of 1989 to March of 1993. Ms. Harned received her B.A. from the University of Oklahoma in 1989 and her J.D. from The George Washington University National Law Center in 1995. She is admitted to practice in the District of Columbia.
As Executive Director of the NFIB Small Business Legal Center, Ms. Harned commented regularly on small business cases before federal and state courts, as well as the U.S. Supreme Court. She has appeared on Fox News, Fox Business, NBC Nightly News, CNN, CNBC and MSNBC, as well as National Public Radio, CBS Radio, and radio outlets across the country. Her opinion editorials and articles regarding healthcare, lawsuit abuse, regulation, and other issues important to small business have been published in newspapers and other publications nationwide.
Ms. Harned has testified before Congress on the small business impact of regulation and the civil justice system. Additionally, she has conducted numerous webinars and legal compliance seminars for small business owners across the country on issues relating to employment law, including unionization and immigration.
A founding partner of Stone Hilton, Judd Stone is well respected both in Texas and across the nation as an insightful and tenacious appellate litigator. A lifelong Texan, Judd has argued dozens of appeals in both federal and state court, including arguing eight cases before the United States Supreme Court.
Judd began his legal career clerking for United States Supreme Court Justice Antonin Scalia and Fifth Circuit Chief Judge Edith H. Jones. With a J.D. from Northwestern University School of Law where he graduated first in his class, Judd's academic and professional credentials place him among the most distinguished lawyers in the profession. At the helm of countless major legal battles and emergency appeals for the State of Texas, Judd's deep understanding of the law and persuasive advocacy have been instrumental in shaping legal precedents. His tenure as the Solicitor General of Texas is a testament to his expertise and the trust placed in him by high-ranking state officials. Judd's strategic prowess extends beyond the courtroom; his advisory roles have made him a respected figure among policymakers.
His contributions to Stone Hilton and the legal community are characterized by his meticulous approach to cases, his acumen as a counselor, and his unwavering commitment to justice. As a partner at Stone Hilton, Judd continues to apply his formidable talents to advocate for his clients with the utmost dedication and to uphold the pillars of integrity and excellence that the firm stands for.
Judge, United States Court of Appeals, Sixth Circuit
Biography
John B. Nalbandian serves as a United States Circuit Judge from Kentucky on the U.S. Court of Appeals for the Sixth Circuit. He was nominated and confirmed to that position in 2018. Prior to that, Judge Nalbandian was a partner in the litigation practice group of Taft Stettinius & Hollister LLP in Cincinnati, where he served as the firm’s lead appellate lawyer and also practiced complex litigation in state and federal courts. Judge Nalbandian was board certified by the Ohio State Bar Association as a specialist in appellate law. Prior to joining Taft, Judge Nalbandian practiced for five years in the appellate section of Jones Day in Washington, DC. Upon graduation from law school, Judge Nalbandian clerked for the Honorable Jerry E. Smith of the U.S. Court of Appeals for the Fifth Circuit in Houston. While in private practice, he also served as a board member of the State Justice Institute, a nonprofit organization established by the federal government to improve the administration of justice in state courts. He served as President of the Cincinnati Lawyers Chapter of the Federalist Society. He has also been involved in his community as a board member of the Greater Cincinnati Minority Counsel Program, and as a board member of the Asian Pacific Bar Association of Southwest Ohio. Judge Nalbandian earned his B.S., magna cum laude, from the Wharton School at the University of Pennsylvania and his J.D. from the University of Virginia School of Law, where he was inducted into the Order of the Coif and served as managing editor of the Virginia Law Review.
Judge, United States District Court, Southern District of New York
Speaker Information
Chad A. Readler
Judge, United States Court of Appeals, Sixth Circuit
Biography
Judge Readler earned his undergraduate and law degrees from the University of Michigan. After graduating, he served as a law clerk to Judge Alan Norris of the United States Court of Appeals for the Sixth Circuit. Judge Readler then began practicing law in the Columbus office of the international law firm Jones Day, eventually spending ten years as a partner in the firm’s Issues and Appeals Practice Group. While at Jones Day, Judge Readler appeared in state and federal trial and appellate courts around the country, most frequently the Supreme Court of Ohio and the Sixth Circuit. Judge Readler also successfully argued before the United States Supreme Court in McQuiggin v. Perkins on behalf of an inmate claiming actual innocence. His other pro bono representations include representing capital defendants before the Tenth Circuit and the Supreme Court of Ohio, as well as representing defendants sentenced to life in prison before the Sixth Circuit. While at Jones Day, Judge Readler traveled to Nairobi with Lawyers Without Borders to train Kenyan lawyers in prosecuting domestic violence cases, and he was also a recipient of the American Marshall Memorial Fellowship awarded by the German Marshall Fund of the United States. Following his career in private practice, Judge Readler served as Acting Assistant Attorney General for the Civil Division of the United States Department of Justice from 2017 to 2019. In that role, Judge Readler led and supervised over 1,000 lawyers in the Department’s largest litigating division, briefing and arguing several cases on behalf of the United States in federal courts across the country, including high-profile cases significant to the Administration and the Department. In March 2019, Judge Readler was confirmed to serve as a Circuit Judge on the Sixth Circuit. He resides in Columbus.
Former Acting Assistant Attorney General, United States Department of Justice; Partner, Winston & Strawn LLP
Biography
Jonathan “Jon” Brightbill is a trial and appellate lawyer in Winston’s Washington, D.C. office, and a partner in the firm’s Litigation and White Collar, Regulatory Defense, and Investigations Practices. He represents public and private companies, corporate officers, and other individuals across white collar, regulatory defense, and government and internal investigation matters and rulemaking challenges, as well as complex commercial disputes, citizen suits, and class actions. His commercial litigation experience encompasses business disputes, false advertising, consumer protection and fraud, FCA, and extensive class action defense work; antitrust and unfair competition matters; and intellectual property litigation, such as trademarks, patents, and trade secrets.
Jon served as the Nation’s lead environmental civil and criminal enforcement official and litigator, as Acting Assistant Attorney General for the Environment & Natural Resources Division (“ENRD”) of the U.S. Department of Justice (DOJ). Jon led ENRD’s 425 lawyers, overseeing 6,500 active matters and managing an annual budget of more than $150 million. Jon brings highly experienced executive leadership from among the most senior level of DOJ on white collar and regulatory enforcement, as well as on federal policymaking and rulemaking development and challenges. He speaks with authority on government decision-making processes, and the arguments and perspectives that move regulators and enforcers, best advising and positioning clients to deal with challenges.
Jon argued many of the government’s most significant cases during his time with the DOJ. This included the Navigable Waters Protection Rule and Clean Water Rule Repeal (10th Cir., district courts), the Affordable Clean Energy Rule and Clean Power Plan Repeal (D.C. Cir), defense of EPA actions on pesticide tolerances under FIFRA and the FDCA (9th Cir. en banc), among numerous others. Jon represented the United States in trial courts in both enforcement and defensive cases, including federal enforcement action against Jeffrey Lowe and the Tiger King Park, of Netflix fame, securing a first-of-its-kind injunction for violations of the Endangered Species Act and Animal Welfare Act. Jon directed the litigation and briefing of scores of additional federal cases nationwide, covering all of the major environmental and natural resources statutes, such as the Clean Air Act, the Clean Water Act, FIFRA (pesticides), FDCA (food safety), TSCA (toxics), CERCLA (land remediation), RCRA (waste), National Environmental Policy Act, Federal Land Policy and Management Act, and numerous other land- and resource-management statutes.
Jon has unmatched experience litigating legal and technical issues relating to climate change. He argued in the courts of appeals, including the D.C. Circuit, regarding the most significant climate change regulations by EPA, as well as the preemptive scope of the Clean Air Act. Jon also litigated climate change-related credit and trading schemes and international agreements in district court. During Jon’s time in leadership at ENRD, it successfully defeated one of the most wide-ranging lawsuits regarding climate change to date—obtaining a stay pending interlocutory appeal and dismissal just weeks before a scheduled three-month trial on federal government liability for climate change.
An accomplished trial lawyer, prior to working at DOJ, Jon was a partner in the Washington, D.C. office of another global law firm. He not only represents clients in court, but creatively counsels corporations on balancing business needs and realities with a broad range of litigation risks and compliance obligations. Jon is also an Adjunct Professor at Georgetown University Law Center. He served on the American Bar Association’s E-Discovery Working Group for Bankruptcy Practice, and was a frequent lecturer for District of Columbia Bar Association Continuing Legal Education Programs.
Jon served as an appellate clerk for the Honorable D. Brooks Smith, U.S. Court of Appeals for the Third Circuit, after graduating magna cum laude from the Georgetown University Law Center. He worked in state government as an Executive Policy Specialist for air, waste, land remediation, and radiation matters at the Pennsylvania Department of Environmental Protection.
Senior Attorney of the Clean Energy Program, Earthjustice
Biography
Thomas Cmar is a senior attorney for the Clean Energy Program, and is based in Cincinnati, Ohio.
Thomas first joined Earthjustice in 2012 after working for six years as an attorney with the Natural Resources Defense Council, where he specialized in energy and water issues. Thomas was deputy managing attorney of the Earthjustice Coal Program from 2018 to 2021. In 2021, Thomas moved back home to Ohio and spent a year working in private practice before rejoining Earthjustice in 2022.
Thomas has also worked as an adjunct lecturer in the Environmental Policy & Culture Program at Northwestern University, as an attorney with the International Labor Rights Fund in Washington, D.C., and as a law clerk for United States Magistrate Judge Debra Freeman of the United States District Court for the Southern District of New York. He is a 2004 graduate of Harvard Law School and has a B.A. in Politics & Philosophy from the University of Pittsburgh.
Director of Energy Policy, Chamber of Digital Commerce, Digital Power Network
Biography
Ms. Czapla is the Director of Energy Policy of the Chamber of Digital Commerce at the Digital Power Network. Prior to her current job, she worked on energy and climate policy at Citizens for Responsible Energy Solutions and the American Action Forum. In addition, Ms. Czapla worked for more than 5 years at Arbo, where she advised developers as well as the federal government on regulatory issues that arise throughout the planning, siting, construction and operation of energy infrastructure projects.
She earned a JD from the Columbus School of Law at the Catholic University of America, as well as a BS in Geological Sciences, and a BA in Philosophy with a concentration in Public Affairs, from George Washington University.
Kara Rollins, Litigation Counsel, comes to NCLA with experience in vindicating client’s rights from agency overreach and holding the administrative state accountable through government transparency projects. Before joining NCLA, Kara was Counsel for Cause of Action Institute where she represented clients in various Federal Trade Commission enforcement actions. She also engaged in strategic research and oversight of Executive Branch agencies, focusing on administrative rulemaking and government oversight and compliance. Prior to joining the Cause of Action Institute in 2016, she clerked for the Hon. Karen M. Cassidy, A.J.S.C. in the Superior Court of New Jersey, Union Vicinage. Preceding her legal career, Kara served as the Political Programs Manager for the National Federation of Independent Business, where she worked with small business owners throughout the country and learned firsthand about the adverse impact the regulatory state has on individuals.
Kara graduated with honors from Rutgers College, Rutgers University with a B.A. in Political Science in 2007, and cum laude from Catholic University’s Columbus School of Law in 2014. During law school, she was a member of The Catholic University Law Review and a Moot Court Associate for the Seigenthaler-Sutherland Cup National First Amendment Moot Court Competition.
Kara is admitted to practice in the District of Columbia, New York, and New Jersey, as well as to the U.S. District Court for the District of Columbia, the U.S. Court of Appeals for the Eleventh Circuit, and the U.S. Supreme Court.