John Calcagni is the best criminal defense lawyer around. He has a ton of trial experience and was a federal prosecutor. I was implicated in a federal human trafficking investigation. I am also not a U.S. citizen, which further complicated my situation. John contacted federal authorities and advocated for my interests. After several meetings, he successfully persuaded federal prosecutors and special law enforcement agents to not criminally charge me in the human trafficking case or to report me to immigration authorities. Thanks to John, I am still free and living in the United States.