Senior Fellow in Constitutional Jurisprudence, Independence Institute
Professor Robert G. Natelson is a constitutional scholar and author.
Rob’s constitutional scholarship has been cited repeatedly by justices and parties at the U.S. Supreme Court—as well as by federal appeals courts, and at least 18 state supreme courts.
Rob’s research into the Constitution’s original meaning has carried him to libraries throughout the United States and in Britain, including four months at Oxford University. His books and articles span many different parts of the Constitution, including groundbreaking studies of the Necessary and Proper Clause, the Indian Commerce Clause, federalism, Founding-Era interpretation, regulation of elections, and the amendment process of Article V. He created the first-ever online bibliography for 18th century materials used in constitutional research. He is a contributing author to the Encyclopedia of the Supreme Court of the United States (on Magna Carta). He contributed eight essays to the third edition of the Heritage Guide to the Constitution: five on the amendment procedure and one each on the Guarantee Clause, the Postal Clause, and the Recess Appointments Clause.
U.S. Supreme Court justices have relied explicitly on Rob’s research in 41 citations in 13 separate cases.
Tazewell Taylor Professor of Law and William H. Cabell Research Professor, William & Mary Law School
Jonathan H. Adler joined the William & Mary law faculty as the Tazwell Taylor Professor of Law and William H. Cabell Research Professor in 2025. Prior to joining the faculty, he was the inaugural Johan Verheij Memorial Professor of Law and the founding Director of the Coleman P. Burke Center for Environmental Law at the Case Western Reserve University School of Law.
Professor Adler is the author or editor of seven books, including Climate Liberalism: Perspectives on Liberty, Property and Pollution (Palgrave, 2023), Marijuana Federalism: Uncle Sam and Mary Jane (Brookings Institution Press, 2020), Business and the Roberts Court (Oxford University Press, 2016) and Rebuilding the Ark: New Perspectives on Endangered Species Act Reform (AEI Press, 2011).
His articles have appeared in publications ranging from the Harvard Environmental Law Review and Yale Journal on Regulation to the Wall Street Journal, New York Times, and Washington Post. He has testified before Congress a dozen times, and his work has been cited in the U.S. Supreme Court. A 2024 study identified Professor Adler as the seventh most cited legal academic in administrative and environmental law from 2019 to 2023.
Professor Adler is a contributing editor to Civitas Outlook and a regular contributor to the popular legal blog, The Volokh Conspiracy. A regular commentator on constitutional and regulatory issues, he has appeared on numerous radio and television programs, ranging from the PBS Newshour and National Public Radio to the Fox News Channel and Entertainment Tonight.
Professor Adler is a senior fellow at the Property & Environment Research Center in Bozeman, Montana. In 2018, Professor Adler was elected to membership in the American Law Institute and helped co-found the organization Checks and Balances. In 2024, Professor Adler was appointed a public member of the Administrative Conference of the United States.
Professor Adler clerked for the Honorable David B. Sentelle on the U.S. Court of Appeals for the District of Columbia Circuit.
Distinguished Professor of Law, Widener University Delaware Law School
James R. May is Distinguished Professor of Law, and Chief Sustainability Officer, Widener University (USA). He also serves as co-Director of the Environmental Rights Institute and co-Director of the Dignity Rights Project at Widener University Delaware Law School. May is also an Adjunct Professor of Graduate Engineering, and founded and co-chairs a program on marine policy. May is the editor of Principles of Constitutional Environmental Law (American Bar Association), and co-editor of Shale Gas and the Future of Energy (Edward Elgar), Global Environmental Constitutionalism (Cambridge), Environmental Constitutionalism in Context (Edward Elgar), New Frontiers in Environmental Constitutionalism (United National Environment Programme, forthcoming), Implementing Environmental Constitutionalism(Cambridge, forthcoming), Standards of Environmental Constitutionalism (Cambridge, forthcoming), and Human Rights and the Environment: Indivisibility, Dignity and Legality (Edward Elgar, forthcoming). May is also author or co-author of more than 100 articles and book chapters, and numerous amicus briefs to the U.S. Supreme Court and U.S. federal courts of appeal on issues including environmental law, constitutional law, comparative constitutional, international environmental law, environmental rights, and human dignity.
May founded two non-profit environmental organizations (the Mid-Atlantic and the Eastern Environmental Law Centers), and has litigated more than 200 public interest environmental claims, including cases throughout the Mid-Atlantic to restore water and air quality, conserve rare species and habitats, and protect biodiversity.
May is a Member of Faculty to the National Judicial College, and a Fellow of the American College of Environmental Lawyers, for whom he has served as a delegate to Haiti and China. May has also served as a consultant to the U.S. Embassy on legal education in the Philippines, and to the Hungarian Embassy and the Moroccan Human Rights Council on constitutional reform. May is a member of Phi Kappa Phi, serves on numerous boards, and has won numerous awards, including from Pace University, Sierra Club, and the American Canoe Association. He earned his B.S. in Mechanical Engineering from the University of Kansas (Bowman Scholar), J.D. from the University of Kansas (Appellate Advocacy Scholar and national moot court champion), and LL.M. in Environmental Law from Pace University, where he was the Feldshuh Fellow and graduated first in class.
May is a member of the bar in the State of Pennsylvania, several federal courts of appeal, and the U.S. Supreme Court.
Senior Attorney, Pacific Legal Foundation
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.
Besides litigation, Damien has written academic articles on a variety of subjects, including the Endangered Species Act, the Clean Water Act, greenhouse gas torts, the duty to rescue, and international water law. He has appeared on a variety of television and radio programs and has been quoted in The New York Times, The Wall Street Journal, Harper’s Magazine, and The Economist, among other publications.
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.
Hugh and Hazel Darling Foundation Professor of Law; Director, Center for the Study of Constitutional Originalism, University of San Diego School of Law
Of Counsel, Fisher & Phillips, LLP
Greg Grisham has over 25 years of successful experience counseling and representing employers in all aspects of workplace law in Tennessee and across the United States.
He has helped employers avoid claims, charges and lawsuits with a focus on preventative practices. Preventative practices include counseling in situations involving discipline, termination, demotion, promotion and other workplace changes in the terms and conditions of employment, harassment investigations, wage and hour compliance, FMLA Compliance, Reasonable Accommodation assessment, supervisor training and the review of employment policies and procedures. In addition, Greg's practice includes the representation of business entities subject to Title III of the Americans with Disabilities Act in Public Accommodation cases.
Greg has successfully litigated hundreds of administrative charges, employment lawsuits, and arbitration demands on behalf of employers, including federal and state law claims alleging discrimination, harassment, retaliation, wrongful termination, defamation, invasion of privacy, breach of contract, wage and hour violations and ERISA violations, among others. He also represents employers before the National Labor Relations Board in unfair labor practice proceedings. He represents employers in the enforcement of post-employment restrictive covenants such as non-compete, non-solicitation and non-disclosure agreements and related trade secret litigation. Greg's practice also includes the defense of property owners and property management companies in federal and state Housing Discrimination charges and litigation. He also advises Tennessee Public Charter Schools on education law and workplace compliance matters.
Greg has extensive experience working with insurance carriers and their insureds in the defense of EPLI claims. He is a regular speaker at public seminars on workplace law issues and has authored numerous articles on a variety of labor and employment law related topics.
Greg holds an AV Preeminent Peer Review rating from Martindale-Hubbell and has been selected for inclusion in Mid-South Super Lawyers and Best Lawyers in America for Employment Litigation-Management side. Greg was elected as a 2016 Fellow to the College of Labor and Employment Lawyers and has been selected to the “Top 20 Lawyers in Traditional Labor & Employment Law” list in conjunction with Human Resource Executive Magazine and LawDragon’s 2017 and 2018 “Most Powerful Employment Attorneys” lists and specialty guides. Greg was also named a Fellow in the American Bar Foundation in 2017.
Vice President and Senior Counsel, The Becket Fund for Religious Liberty
Daniel Blomberg is vice president and senior counsel for Becket. Before joining Becket, he clerked for Chief Judge Alice M. Batchelder of the U.S. Court of Appeals for the Sixth Circuit and served as litigation counsel with the Alliance Defending Freedom. Daniel’s clients have included an international order of nuns, the world’s largest religious media organization, synagogues, members of the U.S. military, religious healthcare ministries, peaceful protestors, halfway houses, religious colleges, state legislators, homeless shelters, religious business owners, an art gallery, and churches. Daniel has represented a wide variety of faith groups, including Anglicans, Baptists, Catholics, Hindus, Hutterites, Jews, Lutherans, Mennonites, Muslims, Presbyterians, Russian Orthodox, and Sikhs. Cases on which he has served as counsel to a party include: Our Lady of Guadalupe v. Morrissey-Berru, 140 S. Ct. 2049 (2020); Roman Catholic Diocese of Brooklyn v. Cuomo, 141 S. Ct. 63 (2020); Zubik v. Burwell, 136 S. Ct. 1557 (2016); Little Sisters of the Poor v. Sebelius, 134 S. Ct. 1022 (2014); Wheaton College v. Burwell, 134 S. Ct. 2806 (2014); Fellowship of Christian Athletes v. SJUSD, 82 F.4th 664 (9th Cir. 2023) (en banc); Singh v. Berger, 56 F.4th 88 (D.C. Cir. 2022); Demkovich v. St. Andrew the Apostle Parish, 3 F.4th 968 (7th Cir. 2021) (en banc); Maxon v. Fuller Theological Seminary, 2021 WL 5882035 (9th Cir. 2021); Intervarsity Christian Fellowship/USA v. University of Iowa, 5 F.4th 855, 867 (8th Cir. 2021); Business Leaders in Christ v. University of Iowa, 991 F.3d 969 (8th Cir. 2021); Whole Woman’s Health v. Smith, 896 F.3d 362 (5th Cir. 2018); Lee v. Sixth Mount Zion Baptist Church, 903 F.3d 113 (3d Cir. 2018); Gagliardi v. TJCV, 889 F.3d 728 (11th Cir. 2018); Harvest Family Church v. FEMA, 2018 WL 386192 (5th Cir. 2018); Fratello v. Archdiocese of New York, 863 F.3d 190 (2d Cir. 2017); Eternal Word Television Network v. U.S. Dep’t of HHS, 756 F.3d 1339 (11th Cir. 2014); InterVarsity Christian Fellowship/USA v. Bd. of Governors of Wayne State Univ., 534 F. Supp. 3d 785 (E.D. Mich. 2021); and Singh v. Carter, 168 F. Supp. 3d 216 (D.D.C. 2016).
Daniel has been featured on CNN, Huffington Post Live, Fox News, EWTN Nightly News, and CBS Evening News.
He earned his J.D. from the University of South Carolina School of Law, graduating magna cum laude. While in law school, Daniel clerked for the South Carolina Attorney General’s Office, served on a South Carolina Supreme Court task force, and interned with Judge J. Michelle Childs of the Circuit Court for the Fifth Judicial Circuit as a part of the Judicial Observation and Education program. He is a Blackstone Fellow. Daniel received his undergraduate degree from Columbia International University. He and his wife have five children and too many animals.
Tazewell Taylor Professor of Law and William H. Cabell Research Professor, William & Mary Law School
Jonathan H. Adler joined the William & Mary law faculty as the Tazwell Taylor Professor of Law and William H. Cabell Research Professor in 2025. Prior to joining the faculty, he was the inaugural Johan Verheij Memorial Professor of Law and the founding Director of the Coleman P. Burke Center for Environmental Law at the Case Western Reserve University School of Law.
Professor Adler is the author or editor of seven books, including Climate Liberalism: Perspectives on Liberty, Property and Pollution (Palgrave, 2023), Marijuana Federalism: Uncle Sam and Mary Jane (Brookings Institution Press, 2020), Business and the Roberts Court (Oxford University Press, 2016) and Rebuilding the Ark: New Perspectives on Endangered Species Act Reform (AEI Press, 2011).
His articles have appeared in publications ranging from the Harvard Environmental Law Review and Yale Journal on Regulation to the Wall Street Journal, New York Times, and Washington Post. He has testified before Congress a dozen times, and his work has been cited in the U.S. Supreme Court. A 2024 study identified Professor Adler as the seventh most cited legal academic in administrative and environmental law from 2019 to 2023.
Professor Adler is a contributing editor to Civitas Outlook and a regular contributor to the popular legal blog, The Volokh Conspiracy. A regular commentator on constitutional and regulatory issues, he has appeared on numerous radio and television programs, ranging from the PBS Newshour and National Public Radio to the Fox News Channel and Entertainment Tonight.
Professor Adler is a senior fellow at the Property & Environment Research Center in Bozeman, Montana. In 2018, Professor Adler was elected to membership in the American Law Institute and helped co-found the organization Checks and Balances. In 2024, Professor Adler was appointed a public member of the Administrative Conference of the United States.
Professor Adler clerked for the Honorable David B. Sentelle on the U.S. Court of Appeals for the District of Columbia Circuit.
Distinguished Professor of Law, Widener University Delaware Law School
James R. May is Distinguished Professor of Law, and Chief Sustainability Officer, Widener University (USA). He also serves as co-Director of the Environmental Rights Institute and co-Director of the Dignity Rights Project at Widener University Delaware Law School. May is also an Adjunct Professor of Graduate Engineering, and founded and co-chairs a program on marine policy. May is the editor of Principles of Constitutional Environmental Law (American Bar Association), and co-editor of Shale Gas and the Future of Energy (Edward Elgar), Global Environmental Constitutionalism (Cambridge), Environmental Constitutionalism in Context (Edward Elgar), New Frontiers in Environmental Constitutionalism (United National Environment Programme, forthcoming), Implementing Environmental Constitutionalism(Cambridge, forthcoming), Standards of Environmental Constitutionalism (Cambridge, forthcoming), and Human Rights and the Environment: Indivisibility, Dignity and Legality (Edward Elgar, forthcoming). May is also author or co-author of more than 100 articles and book chapters, and numerous amicus briefs to the U.S. Supreme Court and U.S. federal courts of appeal on issues including environmental law, constitutional law, comparative constitutional, international environmental law, environmental rights, and human dignity.
May founded two non-profit environmental organizations (the Mid-Atlantic and the Eastern Environmental Law Centers), and has litigated more than 200 public interest environmental claims, including cases throughout the Mid-Atlantic to restore water and air quality, conserve rare species and habitats, and protect biodiversity.
May is a Member of Faculty to the National Judicial College, and a Fellow of the American College of Environmental Lawyers, for whom he has served as a delegate to Haiti and China. May has also served as a consultant to the U.S. Embassy on legal education in the Philippines, and to the Hungarian Embassy and the Moroccan Human Rights Council on constitutional reform. May is a member of Phi Kappa Phi, serves on numerous boards, and has won numerous awards, including from Pace University, Sierra Club, and the American Canoe Association. He earned his B.S. in Mechanical Engineering from the University of Kansas (Bowman Scholar), J.D. from the University of Kansas (Appellate Advocacy Scholar and national moot court champion), and LL.M. in Environmental Law from Pace University, where he was the Feldshuh Fellow and graduated first in class.
May is a member of the bar in the State of Pennsylvania, several federal courts of appeal, and the U.S. Supreme Court.
Senior Attorney, Pacific Legal Foundation
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.
Besides litigation, Damien has written academic articles on a variety of subjects, including the Endangered Species Act, the Clean Water Act, greenhouse gas torts, the duty to rescue, and international water law. He has appeared on a variety of television and radio programs and has been quoted in The New York Times, The Wall Street Journal, Harper’s Magazine, and The Economist, among other publications.
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.
Judge, United States Court of Appeals, Seventh Circuit
Michael B. Brennan was confirmed and sworn in as a Circuit Judge for the U.S. Court of Appeals for the Seventh Circuit in May 2018.
He previously worked as a partner in the Milwaukee law firm of Gass Weber Mullins LLC, where he tried cases and handled appeals in federal and state courts, as a judge on the Milwaukee County Circuit, where he presided over a variety of criminal and civil calendars, and as an assistant district attorney in the Milwaukee County District Attorney’s office.
Brennan’s undergraduate degree is from the University of Notre Dame, and his law degree from Northwestern University School of Law, where he was an editor on the law review and the moot court champion. He served as a law clerk on the U.S. District Court for the Eastern District of Wisconsin and the U.S. Court of Appeals for the Seventh Circuit.
Of Counsel, Tueth Keeney Cooper Mohan Jackstadt PC
Jim Layton joined the firm in 2017 after serving more than 22 years in the Missouri Attorney General’s Office—nearly all of those as the State’s principal civil appellate lawyer, Solicitor General.
Jim practices in both appellate and trial courts, particularly in matters involving complex legal questions, including those arising under the U.S. and Missouri constitutions, Missouri school funding and other education statutes, discrimination laws, and Missouri tax laws. He represents both private and public entities.
In addition to handling cases at Tueth Keeney, Jim assists clients, in-house counsel, and counsel at other firms with appellate strategy, motions, briefing, and argument. In doing so, he relies on many years of intense appellate experience: Jim has argued more than 90 times before the Missouri Supreme Court, four times before the U.S. Supreme Court, and more than 100 times in other state and federal appellate courts. Since joining Tueth Keeney, Jim has been retained repeatedly to assist with applications to transfer appeals to the Missouri Supreme Court.
Jim’s experience in working with high-level government officials and state boards and commissions gives him special insight into government and regulatory decision-making. He has been consulted on a wide range of issues relating to Missouri laws regulating public and private entities.
An adjunct professor of law at the University of Missouri for 20 years, Jim is a frequent speaker on appellate practice, legal writing, constitutional law, and issues arising from new appellate decisions.
A long-time leader in the appellate bar, Jim serves as Co-Chair of the Appellate Practice Committee of The Missouri Bar. He was previously Chair of the American bar Association’s Council of appellate Lawyers, President of the Bar Association of the U.S. Court of Appeals for the Eighth Circuit, and President of the Elwood Thomas American Inn of Court. He serves on task forces for both the American Academy of Appellate Lawyers and the Missouri courts dealing with remote court proceedings and electronic filing.
Congressman for Ohio's 4th District, U. S. House of Representatives
Congressman Jim Jordan was raised in Champaign County, Ohio, graduating from Graham High School in 1982, where he was a four-time state champion in wrestling with a career record of 150-1. He went on to earn a Bachelor’s Degree in Economics from the University of Wisconsin, where he was a two-time NCAA wrestling champion. He later earned a Master’s degree in Education from the Ohio State University and a Law Degree from Capital University in Columbus, Ohio.
In the 114th Congress, Congressman Jordan helped found the House Freedom Caucus, and served as its first Chairman. He serves on the House Judiciary Committee and the House Oversight and Government Reform Committee, where he serves as Chairman of the Subcommittee on Health Care, Benefits, and Administrative Rules.
A Celebration of Constitution Day
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