Professor Greg Maggs currently serves as the Arthur Selwyn Miller Research Professor of Law and Co-Director of the National Security & U.S. Foreign Relations Law LL.M. Program at the George Washington University Law School in Washington, D.C., where he has taught since 1993. At GWU, Professor Maggs teaches and writes in the areas of constitutional law, counterterrorism, military justice, and national security law. He is the co-author of a leading military law casebook, Modern Military Justice: Cases and Materials, and has published two related books, along with dozens of articles in the fields of constitutional law and national security. In addition to his academic work, Professor Maggs serves as a Colonel in the U.S. Army Reserve, Judge Advocate General’s Corps. He received his commission in 1990 and was mobilized from 2007 to 2008. From 2007 to 2017, Professor Maggs served as a reserve trial and appellate military judge. Upon graduation from law school, he served as a law clerk to U.S. Supreme Court Justices Clarence Thomas and Anthony M. Kennedy and to Judge Joseph T. Sneed of the U.S. Court of Appeals for the Ninth Circuit. Professor Maggs earned his A.B., summa cum laude, from Harvard College, where he was inducted into Phi Beta Kappa, and was designated a John Harvard Scholar, and his J.D. from Harvard Law School, magna cum laude, where he served as articles co-chair of the Harvard Law Review. He also earned a Master of Strategic Studies from the U.S. Army War College.