Jack Palladino is a San Francisco-based private investigator and attorney. Born in Boston, he attended Boston Latin School and went on to do his undergraduate studies at Cornell. He subsequently moved to the San Francisco Bay Area to pursue graduate studies at UC Berkeley, first as a Ford Fellow in political science and then at Berkeley's Boalt Hall law school. In the mid-1970s, he founded the private detective agency Palladino & Sutherland with his wife, Sandra Sutherland. Palladino and Sutherland met in 1972 during the course of an undercover investigation into abuses against the inmates of a New York prison on behalf of the Long Island District Attorney. Over a career spanning more than three decades, he has specialized in the preparation for trial of witnesses and evidence in litigation. Palladino is best known for his work in the Peoples Temple tragedy, his defense of car maker John DeLorean, and for the Bill Clinton presidential election committee, the tobacco industry whistleblower Jeffrey Wigand, singer Courtney Love, and musician R. Kelly. He was also a close friend of San Francisco adult-entertainment pioneers Jim and Artie Mitchell, whose O'Farrell Theatre Palladino frequently visited.