John Warren "Jack" Bergman is a retired United States Marine Corps lieutenant general and the U.S. representative for Michigan's 1st congressional district. He served as commanding general of the Marine Forces Reserve and the Marine Forces North. He also served as a naval aviator, flying rotary-winged aircraft such as the CH-46 and UH-1, as well as fixed-wing aircraft such as the T-28 and KC-130. A Republican, he was elected to the U.S. House of Representatives in 2016.