Lebowitz (born August 21, 1977) is a Washington, D.C., attorney and expert in the field of military law and Military Expression.
Along with being an advocate for veterans' issues, he has published a number of legal articles on First Amendment issues pertaining to the military as well as the field of national security and war crimes.
In 2009, he became a prosecutor in the Military Commission for the terrorism and war crimes suspects detained in Guantanamo Bay, Cuba.