Director, International Legal Studies Program, Vanderbilt Law School
Michael Newton is an expert on terrorism, accountability, transnational justice, and conduct of hostilities issues. Over the course of his career, he has published more than 90 books, articles, op-eds and book chapters. He has been an expert witness in terrorism related trials and is admitted to the counsel list of the International Criminal Court, where, in 2018, he helped prepare the appeal of Jean-Pierre Bemba and participated in oral arguments in the Appeals Chamber. At Vanderbilt, he developed and teaches the innovative International Law Practice Lab, which provides expert assistance to judges, lawyers, legislatures, governments, and policy makers around the world. Professor Newton is most recently the editor of The United States Department of Defense Law of War Manual: Commentary and Critique, forthcoming from Cambridge University Press.
An authority on the law of armed conflict, Professor Newton served as the senior adviser to the Ambassador-at-Large for War Crimes Issues in the U.S. State Department from January 1999 to August 2002, during which he implemented a wide range of policy positions, including U.S. support to accountability mechanisms worldwide. He negotiated the “Elements of Crimes” for the International Criminal Court, and was the senior member of the team teaching international law to the first group of Iraqis who began to think about accountability mechanisms and a constitutional structure in November 2000. He shuttled to Baghdad repeatedly to aid international and Iraqi lawyers and jurists in drafting the Statute of the Iraqi High Tribunal while serving as the International Law Adviser to the Judicial Chambers from 2006 to 2008. He began assisting Iraqi officials, victims and civil society groups on legal issues associated with documentation and investigation of crimes committed by Da’esh on Iraqi soil days after Yazidi victims fled towards Mount Sinjar. He was the U.S. representative on the U.N. Planning Mission for the Sierra Leone Special Court and a founding member of its academic consortium. He is an elected member of the International Institute of Humanitarian Law and on the expert roster of Justice Rapid Response. In addition to teaching the Practice Lab, he develops and coordinates externships and educational opportunities for students interested in international legal issues, having supervised more than 150 such opportunities.
Professor Newton has served on the executive council of the American Society of International Law and as an invited expert for the Genocide Prevention Task Force established by the U.S. Holocaust Memorial Museum and the U.S. Institute of Peace. He is currently on the Advisory Board of the ABA International Criminal Court Project.
Professor Newton served in the U.S. Army more than 21 years, beginning with his commission from the U.S. Military Academy in May 1984 as an armor officer in the 4th Battalion, 68th Armor at Fort Carson, Colorado. After his selection for the Funded Legal Education Program, Newton served as chief of operational law with the Army Special Forces Command (Airborne) during Operation Desert Storm, and as the group judge advocate for the 7th Special Forces Group (Airborne). His deployments include Northern Iraq on Operation Provide Comfort to assist Kurdish civilians, and Haiti with 194th Armored Brigade (Separate), where he organized and led human rights and rules of engagement education for multinational forces, including police. He has taught international and operational law at the Judge Advocate General's School and Center in Charlottesville, Virginia, and taught international law at the United States Military Academy at West Point.
Professor Emeritus of Law, Antonin Scalia Law School, George Mason University
Jeremy A. Rabkin is a Professor Emeritus of Law at the Antonin Scalia Law School, George Mason University. Before joining the faculty in June 2007, he was for over two decades a professor in the Department of Government at Cornell University. Professor Rabkin serves on the board of directors of the Center for Individual Rights, a public interest law firm based in Washington, D.C. Previously he was a board member of the U.S. Institute of Peace and the board of academic advisors of the American Enterprise Institute.
Professor Rabkin’s books include Law Without Nations? (Princeton University Press, 2005). He authored “If You Need a Friend, Don’t Call a Cosmopolitan,” a chapter in Varieties of Sovereignty and Citizenship (Sigal R. Ben-Porath & Rogers M. Smith eds., University of Pennsylvania Press, 2012). His articles have appeared in major law reviews and political science journals and his journalistic contributions in a range of magazines and newspapers, including the Washington Post and the Wall Street Journal.
Director, International Legal Studies Program, Vanderbilt Law School
Michael Newton is an expert on terrorism, accountability, transnational justice, and conduct of hostilities issues. Over the course of his career, he has published more than 90 books, articles, op-eds and book chapters. He has been an expert witness in terrorism related trials and is admitted to the counsel list of the International Criminal Court, where, in 2018, he helped prepare the appeal of Jean-Pierre Bemba and participated in oral arguments in the Appeals Chamber. At Vanderbilt, he developed and teaches the innovative International Law Practice Lab, which provides expert assistance to judges, lawyers, legislatures, governments, and policy makers around the world. Professor Newton is most recently the editor of The United States Department of Defense Law of War Manual: Commentary and Critique, forthcoming from Cambridge University Press.
An authority on the law of armed conflict, Professor Newton served as the senior adviser to the Ambassador-at-Large for War Crimes Issues in the U.S. State Department from January 1999 to August 2002, during which he implemented a wide range of policy positions, including U.S. support to accountability mechanisms worldwide. He negotiated the “Elements of Crimes” for the International Criminal Court, and was the senior member of the team teaching international law to the first group of Iraqis who began to think about accountability mechanisms and a constitutional structure in November 2000. He shuttled to Baghdad repeatedly to aid international and Iraqi lawyers and jurists in drafting the Statute of the Iraqi High Tribunal while serving as the International Law Adviser to the Judicial Chambers from 2006 to 2008. He began assisting Iraqi officials, victims and civil society groups on legal issues associated with documentation and investigation of crimes committed by Da’esh on Iraqi soil days after Yazidi victims fled towards Mount Sinjar. He was the U.S. representative on the U.N. Planning Mission for the Sierra Leone Special Court and a founding member of its academic consortium. He is an elected member of the International Institute of Humanitarian Law and on the expert roster of Justice Rapid Response. In addition to teaching the Practice Lab, he develops and coordinates externships and educational opportunities for students interested in international legal issues, having supervised more than 150 such opportunities.
Professor Newton has served on the executive council of the American Society of International Law and as an invited expert for the Genocide Prevention Task Force established by the U.S. Holocaust Memorial Museum and the U.S. Institute of Peace. He is currently on the Advisory Board of the ABA International Criminal Court Project.
Professor Newton served in the U.S. Army more than 21 years, beginning with his commission from the U.S. Military Academy in May 1984 as an armor officer in the 4th Battalion, 68th Armor at Fort Carson, Colorado. After his selection for the Funded Legal Education Program, Newton served as chief of operational law with the Army Special Forces Command (Airborne) during Operation Desert Storm, and as the group judge advocate for the 7th Special Forces Group (Airborne). His deployments include Northern Iraq on Operation Provide Comfort to assist Kurdish civilians, and Haiti with 194th Armored Brigade (Separate), where he organized and led human rights and rules of engagement education for multinational forces, including police. He has taught international and operational law at the Judge Advocate General's School and Center in Charlottesville, Virginia, and taught international law at the United States Military Academy at West Point.
Professor Emeritus of Law, Antonin Scalia Law School, George Mason University
Jeremy A. Rabkin is a Professor Emeritus of Law at the Antonin Scalia Law School, George Mason University. Before joining the faculty in June 2007, he was for over two decades a professor in the Department of Government at Cornell University. Professor Rabkin serves on the board of directors of the Center for Individual Rights, a public interest law firm based in Washington, D.C. Previously he was a board member of the U.S. Institute of Peace and the board of academic advisors of the American Enterprise Institute.
Professor Rabkin’s books include Law Without Nations? (Princeton University Press, 2005). He authored “If You Need a Friend, Don’t Call a Cosmopolitan,” a chapter in Varieties of Sovereignty and Citizenship (Sigal R. Ben-Porath & Rogers M. Smith eds., University of Pennsylvania Press, 2012). His articles have appeared in major law reviews and political science journals and his journalistic contributions in a range of magazines and newspapers, including the Washington Post and the Wall Street Journal.
Fellow, Manhattan Institute
Tim Rosenberger serves as Senior Counsel at the United States Department of Education. He was previously a fellow at the Manhattan Institute and Stanford University’s Center for Entrepreneurial Studies. He was also the founding COO of Verbum Labs and serves as a Chaplain with the Cleveland Division of Police. Before matriculating to law school, he was a legal policy fellow at the Cicero Institute, a parish pastor, and a management consultant with McKinsey & Company.
Tim has contributed to a variety of academic, popular, and professional publications, including the Wall Street Journal, The Hill, The New York Post, and City Journal. He also regularly provides commentary for various media outlets, testifies before state legislatures, and files dozens of amicus curiae “friend of the court” briefs in the Supreme Court and various circuit courts.
He holds an AB from Georgetown University, a M.Div. from United Lutheran Seminary, a D.Min from the Rawlings School of Divinity, an LL.M. from Universität Wien, and a JD/MBA from Stanford University, where he was Federalist Society Chapter President and served on Law Review. Tim’s research interests lie at the intersection of law, faith, education and entrepreneurship—with a particular focus on leveraging policy to help America’s overlooked populations build lives of dignity.
Counsel, Keller Postman LLC
John Masslon is a Counsel at Keller Postman LLC, where he works on a broad range of disputes, including products liability and consumer protections suits. He helps develop legal strategies, writes briefs, and presents argument on legal questions. Before joining Keller Postman, John was senior litigation counsel at Washington Legal Foundation. There, he wrote about 100 amicus briefs supporting free enterprise in courts across the country. He filed the first amicus brief in the Supreme Court supporting the challenge to OSHA’s vaccine mandate. He also filed a brief supporting ending the in-house proceedings at the Securities and Exchange Commission. Previously, John served as assistant solicitor general in a state attorney general’s office. There, he was first chair in a federal trial challenging a state election law that was ultimately upheld. He also wrote the briefs that convinced the state supreme court to uphold the State’s right-to-work statute.
John obtained his B.S. in economics with a minor in mathematical sciences from Clemson University. He then received his J.D. and LL.M. in Taxation from Georgetown University Law Center. After law school, John worked for Judge Arthur J. Schwab of the United States District Court for the Western District of Pennsylvania and clerked for Judge Judith Ference Olson of the Superior Court of Pennsylvania.
Partner, Boyden Gray PLLC
Michael Buschbacher is a partner at Boyden Gray PLLC. He represents public and private companies, trade associations, non-profits, and individuals in high-stakes litigation and administrative proceedings, with a particular focus on environmental and energy matters.
In addition to trial-level work, Mr. Buschbacher maintains an active appellate practice, both as merits counsel and as counsel for amici curiae. He has written amicus briefs quoted by the Seventh and Ninth Circuits. And his Supreme Court advocacy has been cited by The New Yorker, The New York Times, and E&E News. Mr. Buschbacher’s commentary on legal issues has been published in The Wall Street Journal, Newsweek, and The American Conservative.
Before joining the firm, Mr. Buschbacher served at the U.S. Department of Justice as counsel to the Assistant Attorney General for the Environment and Natural Resources Division. There, he advised senior Department leadership, served as the lead attorney on several lawsuits, and helped draft policy memoranda for the Department on the proper scope and procedure for environmental enforcement. Prior to serving in the government, Mr. Buschbacher was an associate in the D.C. office of Sidley Austin.
Mr. Buschbacher is a former clerk to Judge Alice M. Batchelder of the U.S. Court of Appeals for the Sixth Circuit and to Magistrate Judge Paul R. Cherry of the U.S. District Court for the Northern District of Indiana.
Mr. Buschbacher holds a B.A. in Music and Germanic Studies from Indiana University and a J.D., magna cum laude, from Notre Dame Law School.
Chairman, Project 21 National Advisory Board, National Center for Public Policy Research
Horace Cooper is a senior fellow with the National Center for Public Policy Research, chairman of the Project 21 National Advisory Board and a legal commentator.
Horace averages over 400 talk radio appearances per year representing the National Center and Project 21, in addition to regular television appearances and interviews by the print media.
Horace taught constitutional law at George Mason University in Virginia and was a senior counsel to U.S. House Majority Leader Dick Armey.
Principal, Beveridge & Diamond, PC
John offers clients the benefit of decades of experience as a top environmental lawyer, a leader of major bar and environmental organizations, and a distinguished military career.
John provides strategic counsel on high-stakes environmental and natural resources litigation, civil and criminal enforcement, and compliance. Working with clients makes the practice of law worthy and valuable to him as they advance strategic needs while protecting human health and the environment.
For more than two decades, John served as a senior leader on environment and natural resource matters at the United States Department of Justice (DOJ), where he supervised some of the department’s most significant litigation, including the Exxon Valdez oil spill, Love Canal, and Bunker Hill litigation. As the Senate-confirmed, Assistant Attorney General, ENRD, John worked on the most high-profile environment cases, and personally negotiated the multi-billion dollar resolutions of the Deepwater Horizon oil spill and the Volkswagen emissions scandal. These cases required a great deal of coordination, expert assistance, and sophisticated management of numerous players to reach successful outcomes. This experience has given John insight into the workings of large corporations, as well as into the challenges that major companies face in lawsuits.
As the former President of the Environmental Law Institute, the former Chair of the American Bar Association (ABA) Section on Environment, Energy, and Natural Resources, and the immediate past President of the American College of Environmental Lawyers, John has led each of the premier environmental organizations in the United States. In addition, he was the first government attorney to be elected and serve as the President of the District of Columbia Bar, now the largest bar in the nation.
Professional Background
John’s leadership is a defining characteristic of his long and distinguished legal career. Before joining the DOJ, John was the Chief Legislative Counsel of the U.S. Army. After graduating from the United States Military Academy at West Point, John served in Airborne, Ranger, and Special Forces units in Germany and Vietnam. His subsequent military assignments include as a criminal prosecutor in Germany and civil trial lawyer in the Pentagon; Chief of Litigation Branch, Europe; General Counsel, Defense Nuclear Agency; Staff Judge Advocate in Germany; and Director of Administrative and Civil Law, Judge Advocate General’s School, Charlottesville, Virginia. His military education includes being a Fellow, Army War College, and the Command and General Staff College. He is a graduate of the University of Santa Clara Law school (summa cum laude) and the University of Virginia (MA with honors).
John’s awards for government and military service include the President Rank Award from three different Presidents, the Bronze Star, Legion of Merit, Defense Meritorious Service Medal, Air Medal with Oak Leaf Clusters, and the Vietnamese Cross of Gallantry with Silver Star.
Partner, Secil Law
John Irving brings nearly three decades of experience in white collar criminal defense, government investigations, and high-stakes congressional and corporate inquiries. A former federal prosecutor and trusted advisor within the U.S. Department of Justice and the Environmental Protection Agency, John is known for his calm under pressure, strategic clarity, and unwavering discretion.
His clients have included Members of Congress, senior executives, political appointees, and corporate entities navigating complex criminal, civil, and regulatory matters—including matters that have dominated national headlines. John’s practice today is defined by sophisticated representation in sensitive investigations, classified matters, and strategic crisis response—often involving multiple enforcement authorities.
John served for over a decade in the U.S. Department of Justice, including as an Assistant U.S. Attorney in Washington, D.C., where he prosecuted a wide range of criminal cases and appeared regularly in court. He later served as Counsel to two Deputy Attorneys General and as Counsel to the Assistant Attorney General of DOJ’s Environment and Natural Resources Division, advising on departmental policy and enforcement matters at the highest levels.
Prior to his tenure at DOJ, John served as Investigative Counsel to the (then-named) U.S. House Committee on Government Reform & Oversight and as an Associate Independent Counsel in the investigation of former HUD Secretary Henry Cisneros.
Before joining SECIL Law, John was a Partner at E&W Law, a boutique firm focused on environmental and white-collar litigation, and previously spent over a decade at Holland & Knight LLP in Washington, D.C. There, he was a key member of the firm’s White-Collar Defense, Investigations & Compliance team.
His private practice experience includes:
John’s clients appreciate his deep fluency in government processes, his strategic precision in high-pressure moments, and his ability to quietly resolve matters that others cannot.
Senior Vice President, Environmental Health, Natural Resources Defense Counsel
As the chief visionary and strategist for NRDC’s advocacy to protect human health, Matthew Tejada oversees NRDC's clean air, water, toxics, and adaptation programs. He is also responsible for leading, scaling, and operationalizing the teams, structures, partnerships, and policy initiatives needed to tackle major health threats facing communities.
Prior to joining NRDC, Tejada served most recently as the deputy assistant administrator for environmental justice within the U.S. Environmental Protection Agency's (EPA) Office for Environmental Justice and External Civil Rights. In his 10 years with the EPA, Tejada led all aspects of environmental justice work throughout the agency and in coordination with other federal agencies, including the development of an array of grants and technical assistance vehicles, and the creation and deployment of a nationally consistent screening and mapping tool that highlights environmental justice issues across the United States. His work also direct community engagement, outreach and communication, and management of the National Environmental Justice Advisory Council.
Previously, Tejada was the executive director of Air Alliance Houston, an environmental justice organization that works to reduce the public health impacts from air pollution. His background also includes working as a public advocate with the Texas Public Interest Research Group—where he managed several advocacy programs focused on consumer, health and environmental issues, including federal ozone NAAQS review and urban transit planning—and as a teacher of English as a foreign language in the U.S. Peace Corps.
Tejada earned his bachelor’s degree in English from the University of Texas, Austin, and also holds a master’s degree in Russian and East European studies, as well as a PhD in modern history from St. Antony’s College, University of Oxford. He is based in the Washington, D.C., office.
Partner, Boyden Gray PLLC
Michael Buschbacher is a partner at Boyden Gray PLLC. He represents public and private companies, trade associations, non-profits, and individuals in high-stakes litigation and administrative proceedings, with a particular focus on environmental and energy matters.
In addition to trial-level work, Mr. Buschbacher maintains an active appellate practice, both as merits counsel and as counsel for amici curiae. He has written amicus briefs quoted by the Seventh and Ninth Circuits. And his Supreme Court advocacy has been cited by The New Yorker, The New York Times, and E&E News. Mr. Buschbacher’s commentary on legal issues has been published in The Wall Street Journal, Newsweek, and The American Conservative.
Before joining the firm, Mr. Buschbacher served at the U.S. Department of Justice as counsel to the Assistant Attorney General for the Environment and Natural Resources Division. There, he advised senior Department leadership, served as the lead attorney on several lawsuits, and helped draft policy memoranda for the Department on the proper scope and procedure for environmental enforcement. Prior to serving in the government, Mr. Buschbacher was an associate in the D.C. office of Sidley Austin.
Mr. Buschbacher is a former clerk to Judge Alice M. Batchelder of the U.S. Court of Appeals for the Sixth Circuit and to Magistrate Judge Paul R. Cherry of the U.S. District Court for the Northern District of Indiana.
Mr. Buschbacher holds a B.A. in Music and Germanic Studies from Indiana University and a J.D., magna cum laude, from Notre Dame Law School.
Chairman, Project 21 National Advisory Board, National Center for Public Policy Research
Horace Cooper is a senior fellow with the National Center for Public Policy Research, chairman of the Project 21 National Advisory Board and a legal commentator.
Horace averages over 400 talk radio appearances per year representing the National Center and Project 21, in addition to regular television appearances and interviews by the print media.
Horace taught constitutional law at George Mason University in Virginia and was a senior counsel to U.S. House Majority Leader Dick Armey.
Principal, Beveridge & Diamond, PC
John offers clients the benefit of decades of experience as a top environmental lawyer, a leader of major bar and environmental organizations, and a distinguished military career.
John provides strategic counsel on high-stakes environmental and natural resources litigation, civil and criminal enforcement, and compliance. Working with clients makes the practice of law worthy and valuable to him as they advance strategic needs while protecting human health and the environment.
For more than two decades, John served as a senior leader on environment and natural resource matters at the United States Department of Justice (DOJ), where he supervised some of the department’s most significant litigation, including the Exxon Valdez oil spill, Love Canal, and Bunker Hill litigation. As the Senate-confirmed, Assistant Attorney General, ENRD, John worked on the most high-profile environment cases, and personally negotiated the multi-billion dollar resolutions of the Deepwater Horizon oil spill and the Volkswagen emissions scandal. These cases required a great deal of coordination, expert assistance, and sophisticated management of numerous players to reach successful outcomes. This experience has given John insight into the workings of large corporations, as well as into the challenges that major companies face in lawsuits.
As the former President of the Environmental Law Institute, the former Chair of the American Bar Association (ABA) Section on Environment, Energy, and Natural Resources, and the immediate past President of the American College of Environmental Lawyers, John has led each of the premier environmental organizations in the United States. In addition, he was the first government attorney to be elected and serve as the President of the District of Columbia Bar, now the largest bar in the nation.
Professional Background
John’s leadership is a defining characteristic of his long and distinguished legal career. Before joining the DOJ, John was the Chief Legislative Counsel of the U.S. Army. After graduating from the United States Military Academy at West Point, John served in Airborne, Ranger, and Special Forces units in Germany and Vietnam. His subsequent military assignments include as a criminal prosecutor in Germany and civil trial lawyer in the Pentagon; Chief of Litigation Branch, Europe; General Counsel, Defense Nuclear Agency; Staff Judge Advocate in Germany; and Director of Administrative and Civil Law, Judge Advocate General’s School, Charlottesville, Virginia. His military education includes being a Fellow, Army War College, and the Command and General Staff College. He is a graduate of the University of Santa Clara Law school (summa cum laude) and the University of Virginia (MA with honors).
John’s awards for government and military service include the President Rank Award from three different Presidents, the Bronze Star, Legion of Merit, Defense Meritorious Service Medal, Air Medal with Oak Leaf Clusters, and the Vietnamese Cross of Gallantry with Silver Star.
Partner, Secil Law
John Irving brings nearly three decades of experience in white collar criminal defense, government investigations, and high-stakes congressional and corporate inquiries. A former federal prosecutor and trusted advisor within the U.S. Department of Justice and the Environmental Protection Agency, John is known for his calm under pressure, strategic clarity, and unwavering discretion.
His clients have included Members of Congress, senior executives, political appointees, and corporate entities navigating complex criminal, civil, and regulatory matters—including matters that have dominated national headlines. John’s practice today is defined by sophisticated representation in sensitive investigations, classified matters, and strategic crisis response—often involving multiple enforcement authorities.
John served for over a decade in the U.S. Department of Justice, including as an Assistant U.S. Attorney in Washington, D.C., where he prosecuted a wide range of criminal cases and appeared regularly in court. He later served as Counsel to two Deputy Attorneys General and as Counsel to the Assistant Attorney General of DOJ’s Environment and Natural Resources Division, advising on departmental policy and enforcement matters at the highest levels.
Prior to his tenure at DOJ, John served as Investigative Counsel to the (then-named) U.S. House Committee on Government Reform & Oversight and as an Associate Independent Counsel in the investigation of former HUD Secretary Henry Cisneros.
Before joining SECIL Law, John was a Partner at E&W Law, a boutique firm focused on environmental and white-collar litigation, and previously spent over a decade at Holland & Knight LLP in Washington, D.C. There, he was a key member of the firm’s White-Collar Defense, Investigations & Compliance team.
His private practice experience includes:
John’s clients appreciate his deep fluency in government processes, his strategic precision in high-pressure moments, and his ability to quietly resolve matters that others cannot.
Senior Vice President, Environmental Health, Natural Resources Defense Counsel
As the chief visionary and strategist for NRDC’s advocacy to protect human health, Matthew Tejada oversees NRDC's clean air, water, toxics, and adaptation programs. He is also responsible for leading, scaling, and operationalizing the teams, structures, partnerships, and policy initiatives needed to tackle major health threats facing communities.
Prior to joining NRDC, Tejada served most recently as the deputy assistant administrator for environmental justice within the U.S. Environmental Protection Agency's (EPA) Office for Environmental Justice and External Civil Rights. In his 10 years with the EPA, Tejada led all aspects of environmental justice work throughout the agency and in coordination with other federal agencies, including the development of an array of grants and technical assistance vehicles, and the creation and deployment of a nationally consistent screening and mapping tool that highlights environmental justice issues across the United States. His work also direct community engagement, outreach and communication, and management of the National Environmental Justice Advisory Council.
Previously, Tejada was the executive director of Air Alliance Houston, an environmental justice organization that works to reduce the public health impacts from air pollution. His background also includes working as a public advocate with the Texas Public Interest Research Group—where he managed several advocacy programs focused on consumer, health and environmental issues, including federal ozone NAAQS review and urban transit planning—and as a teacher of English as a foreign language in the U.S. Peace Corps.
Tejada earned his bachelor’s degree in English from the University of Texas, Austin, and also holds a master’s degree in Russian and East European studies, as well as a PhD in modern history from St. Antony’s College, University of Oxford. He is based in the Washington, D.C., office.
Director, International Legal Studies Program, Vanderbilt Law School
Michael Newton is an expert on terrorism, accountability, transnational justice, and conduct of hostilities issues. Over the course of his career, he has published more than 90 books, articles, op-eds and book chapters. He has been an expert witness in terrorism related trials and is admitted to the counsel list of the International Criminal Court, where, in 2018, he helped prepare the appeal of Jean-Pierre Bemba and participated in oral arguments in the Appeals Chamber. At Vanderbilt, he developed and teaches the innovative International Law Practice Lab, which provides expert assistance to judges, lawyers, legislatures, governments, and policy makers around the world. Professor Newton is most recently the editor of The United States Department of Defense Law of War Manual: Commentary and Critique, forthcoming from Cambridge University Press.
An authority on the law of armed conflict, Professor Newton served as the senior adviser to the Ambassador-at-Large for War Crimes Issues in the U.S. State Department from January 1999 to August 2002, during which he implemented a wide range of policy positions, including U.S. support to accountability mechanisms worldwide. He negotiated the “Elements of Crimes” for the International Criminal Court, and was the senior member of the team teaching international law to the first group of Iraqis who began to think about accountability mechanisms and a constitutional structure in November 2000. He shuttled to Baghdad repeatedly to aid international and Iraqi lawyers and jurists in drafting the Statute of the Iraqi High Tribunal while serving as the International Law Adviser to the Judicial Chambers from 2006 to 2008. He began assisting Iraqi officials, victims and civil society groups on legal issues associated with documentation and investigation of crimes committed by Da’esh on Iraqi soil days after Yazidi victims fled towards Mount Sinjar. He was the U.S. representative on the U.N. Planning Mission for the Sierra Leone Special Court and a founding member of its academic consortium. He is an elected member of the International Institute of Humanitarian Law and on the expert roster of Justice Rapid Response. In addition to teaching the Practice Lab, he develops and coordinates externships and educational opportunities for students interested in international legal issues, having supervised more than 150 such opportunities.
Professor Newton has served on the executive council of the American Society of International Law and as an invited expert for the Genocide Prevention Task Force established by the U.S. Holocaust Memorial Museum and the U.S. Institute of Peace. He is currently on the Advisory Board of the ABA International Criminal Court Project.
Professor Newton served in the U.S. Army more than 21 years, beginning with his commission from the U.S. Military Academy in May 1984 as an armor officer in the 4th Battalion, 68th Armor at Fort Carson, Colorado. After his selection for the Funded Legal Education Program, Newton served as chief of operational law with the Army Special Forces Command (Airborne) during Operation Desert Storm, and as the group judge advocate for the 7th Special Forces Group (Airborne). His deployments include Northern Iraq on Operation Provide Comfort to assist Kurdish civilians, and Haiti with 194th Armored Brigade (Separate), where he organized and led human rights and rules of engagement education for multinational forces, including police. He has taught international and operational law at the Judge Advocate General's School and Center in Charlottesville, Virginia, and taught international law at the United States Military Academy at West Point.
Professor Emeritus of Law, Antonin Scalia Law School, George Mason University
Jeremy A. Rabkin is a Professor Emeritus of Law at the Antonin Scalia Law School, George Mason University. Before joining the faculty in June 2007, he was for over two decades a professor in the Department of Government at Cornell University. Professor Rabkin serves on the board of directors of the Center for Individual Rights, a public interest law firm based in Washington, D.C. Previously he was a board member of the U.S. Institute of Peace and the board of academic advisors of the American Enterprise Institute.
Professor Rabkin’s books include Law Without Nations? (Princeton University Press, 2005). He authored “If You Need a Friend, Don’t Call a Cosmopolitan,” a chapter in Varieties of Sovereignty and Citizenship (Sigal R. Ben-Porath & Rogers M. Smith eds., University of Pennsylvania Press, 2012). His articles have appeared in major law reviews and political science journals and his journalistic contributions in a range of magazines and newspapers, including the Washington Post and the Wall Street Journal.
Justice, Supreme Court of Arizona
Clint Bolick was appointed by Governor Doug Ducey in January 2016 to serve on the Arizona Supreme Court and was retained by the voters in 2018 and 2024.
Prior to joining the Court, Justice Bolick litigated constitutional cases in state and federal courts from coast to coast, including the U.S. Supreme Court. Among other positions, he served as Vice President for Litigation at the Goldwater Institute and as Co-founder and Vice President for Litigation at the Institute for Justice. He has litigated in support of school choice, freedom of enterprise, private property rights, freedom of speech, and federalism, and against racial classifications and government subsidies.
Justice Bolick received his Juris Doctor degree from the University of California at Davis, where he has been recognized as a distinguished alumnus, and his Bachelor of Arts degree magna cum laude from Drew University. He serves as a research fellow with the Hoover Institution. Among other honors, he was named one of the 90 Greatest DC Lawyers in the Last 30 Years by Legal Times in 2008, received a Bradley Prize in 2006, and was recognized as one of the nation’s three lawyers of the year by American Lawyer in 2002 for his successful defense of school vouchers in Zelman v. Simmons-Harris.
Justice Bolick is a prolific author of a dozen books and hundreds of articles. Among his most recent books are Unshackled: Freeing America’s K-12 Education System: Immigration Wars: Forging an American Solution, co-authored with former Florida Governor Jeb Bush; and David’s Hammer: The Case for an Activist Judiciary. Bolick serves as an adjunct professor of constitutional law at Arizona State University’s Sandra Day O’Connor School of Law and has served as a lecturer at Harvard University’s John F. Kennedy School of Government.
Thomas M. Siebel Senior Fellow, The Hoover Institution, Stanford University; Gary T. Schwartz Distinguished Professor of Law Emeritus, UCLA School of Law
Eugene Volokh is the Thomas M. Siebel Senior Fellow at the Hoover Institution (Stanford), as well as the Gary T. Schwartz Distinguished Professor of Law Emeritus and Distinguished Research Professor at UCLA School of Law. He recently retired from teaching at UCLA, after 30 years there, and is now focusing on research.
Volokh is the author of the textbooks The First Amendment and Related Statutes (8th ed. 2023), and Academic Legal Writing (5th ed. 2016), as well as over 100 academic law journal articles, mostly on First Amendment law. He is a member of The American Law Institute; the editor-in-chief of the Journal of Free Speech Law; and the creator and coauthor of The Volokh Conspiracy, a leading legal blog founded in 2002 (hosted at the Washington Post from 2014 to 2017 and now at Reason Magazine).
Partner, Boyden Gray PLLC
Michael Buschbacher is a partner at Boyden Gray PLLC. He represents public and private companies, trade associations, non-profits, and individuals in high-stakes litigation and administrative proceedings, with a particular focus on environmental and energy matters.
In addition to trial-level work, Mr. Buschbacher maintains an active appellate practice, both as merits counsel and as counsel for amici curiae. He has written amicus briefs quoted by the Seventh and Ninth Circuits. And his Supreme Court advocacy has been cited by The New Yorker, The New York Times, and E&E News. Mr. Buschbacher’s commentary on legal issues has been published in The Wall Street Journal, Newsweek, and The American Conservative.
Before joining the firm, Mr. Buschbacher served at the U.S. Department of Justice as counsel to the Assistant Attorney General for the Environment and Natural Resources Division. There, he advised senior Department leadership, served as the lead attorney on several lawsuits, and helped draft policy memoranda for the Department on the proper scope and procedure for environmental enforcement. Prior to serving in the government, Mr. Buschbacher was an associate in the D.C. office of Sidley Austin.
Mr. Buschbacher is a former clerk to Judge Alice M. Batchelder of the U.S. Court of Appeals for the Sixth Circuit and to Magistrate Judge Paul R. Cherry of the U.S. District Court for the Northern District of Indiana.
Mr. Buschbacher holds a B.A. in Music and Germanic Studies from Indiana University and a J.D., magna cum laude, from Notre Dame Law School.
Chairman, Project 21 National Advisory Board, National Center for Public Policy Research
Horace Cooper is a senior fellow with the National Center for Public Policy Research, chairman of the Project 21 National Advisory Board and a legal commentator.
Horace averages over 400 talk radio appearances per year representing the National Center and Project 21, in addition to regular television appearances and interviews by the print media.
Horace taught constitutional law at George Mason University in Virginia and was a senior counsel to U.S. House Majority Leader Dick Armey.
Principal, Beveridge & Diamond, PC
John offers clients the benefit of decades of experience as a top environmental lawyer, a leader of major bar and environmental organizations, and a distinguished military career.
John provides strategic counsel on high-stakes environmental and natural resources litigation, civil and criminal enforcement, and compliance. Working with clients makes the practice of law worthy and valuable to him as they advance strategic needs while protecting human health and the environment.
For more than two decades, John served as a senior leader on environment and natural resource matters at the United States Department of Justice (DOJ), where he supervised some of the department’s most significant litigation, including the Exxon Valdez oil spill, Love Canal, and Bunker Hill litigation. As the Senate-confirmed, Assistant Attorney General, ENRD, John worked on the most high-profile environment cases, and personally negotiated the multi-billion dollar resolutions of the Deepwater Horizon oil spill and the Volkswagen emissions scandal. These cases required a great deal of coordination, expert assistance, and sophisticated management of numerous players to reach successful outcomes. This experience has given John insight into the workings of large corporations, as well as into the challenges that major companies face in lawsuits.
As the former President of the Environmental Law Institute, the former Chair of the American Bar Association (ABA) Section on Environment, Energy, and Natural Resources, and the immediate past President of the American College of Environmental Lawyers, John has led each of the premier environmental organizations in the United States. In addition, he was the first government attorney to be elected and serve as the President of the District of Columbia Bar, now the largest bar in the nation.
Professional Background
John’s leadership is a defining characteristic of his long and distinguished legal career. Before joining the DOJ, John was the Chief Legislative Counsel of the U.S. Army. After graduating from the United States Military Academy at West Point, John served in Airborne, Ranger, and Special Forces units in Germany and Vietnam. His subsequent military assignments include as a criminal prosecutor in Germany and civil trial lawyer in the Pentagon; Chief of Litigation Branch, Europe; General Counsel, Defense Nuclear Agency; Staff Judge Advocate in Germany; and Director of Administrative and Civil Law, Judge Advocate General’s School, Charlottesville, Virginia. His military education includes being a Fellow, Army War College, and the Command and General Staff College. He is a graduate of the University of Santa Clara Law school (summa cum laude) and the University of Virginia (MA with honors).
John’s awards for government and military service include the President Rank Award from three different Presidents, the Bronze Star, Legion of Merit, Defense Meritorious Service Medal, Air Medal with Oak Leaf Clusters, and the Vietnamese Cross of Gallantry with Silver Star.
Partner, Secil Law
John Irving brings nearly three decades of experience in white collar criminal defense, government investigations, and high-stakes congressional and corporate inquiries. A former federal prosecutor and trusted advisor within the U.S. Department of Justice and the Environmental Protection Agency, John is known for his calm under pressure, strategic clarity, and unwavering discretion.
His clients have included Members of Congress, senior executives, political appointees, and corporate entities navigating complex criminal, civil, and regulatory matters—including matters that have dominated national headlines. John’s practice today is defined by sophisticated representation in sensitive investigations, classified matters, and strategic crisis response—often involving multiple enforcement authorities.
John served for over a decade in the U.S. Department of Justice, including as an Assistant U.S. Attorney in Washington, D.C., where he prosecuted a wide range of criminal cases and appeared regularly in court. He later served as Counsel to two Deputy Attorneys General and as Counsel to the Assistant Attorney General of DOJ’s Environment and Natural Resources Division, advising on departmental policy and enforcement matters at the highest levels.
Prior to his tenure at DOJ, John served as Investigative Counsel to the (then-named) U.S. House Committee on Government Reform & Oversight and as an Associate Independent Counsel in the investigation of former HUD Secretary Henry Cisneros.
Before joining SECIL Law, John was a Partner at E&W Law, a boutique firm focused on environmental and white-collar litigation, and previously spent over a decade at Holland & Knight LLP in Washington, D.C. There, he was a key member of the firm’s White-Collar Defense, Investigations & Compliance team.
His private practice experience includes:
John’s clients appreciate his deep fluency in government processes, his strategic precision in high-pressure moments, and his ability to quietly resolve matters that others cannot.
Senior Vice President, Environmental Health, Natural Resources Defense Counsel
As the chief visionary and strategist for NRDC’s advocacy to protect human health, Matthew Tejada oversees NRDC's clean air, water, toxics, and adaptation programs. He is also responsible for leading, scaling, and operationalizing the teams, structures, partnerships, and policy initiatives needed to tackle major health threats facing communities.
Prior to joining NRDC, Tejada served most recently as the deputy assistant administrator for environmental justice within the U.S. Environmental Protection Agency's (EPA) Office for Environmental Justice and External Civil Rights. In his 10 years with the EPA, Tejada led all aspects of environmental justice work throughout the agency and in coordination with other federal agencies, including the development of an array of grants and technical assistance vehicles, and the creation and deployment of a nationally consistent screening and mapping tool that highlights environmental justice issues across the United States. His work also direct community engagement, outreach and communication, and management of the National Environmental Justice Advisory Council.
Previously, Tejada was the executive director of Air Alliance Houston, an environmental justice organization that works to reduce the public health impacts from air pollution. His background also includes working as a public advocate with the Texas Public Interest Research Group—where he managed several advocacy programs focused on consumer, health and environmental issues, including federal ozone NAAQS review and urban transit planning—and as a teacher of English as a foreign language in the U.S. Peace Corps.
Tejada earned his bachelor’s degree in English from the University of Texas, Austin, and also holds a master’s degree in Russian and East European studies, as well as a PhD in modern history from St. Antony’s College, University of Oxford. He is based in the Washington, D.C., office.
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Phoenix Lawyers Chapter
Phoenix, AZEnvironmental Justice - Dead or Just Napping?
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