Jack Posobiec was born in Norristown, Pennsylvania. He studied Political Science and Broadcasting Mass Media at Temple University. After earning his BA, Posobiec worked for the United States Chamber of Commerce in Shanghai, China. After returning to the U.S. he served in the Navy Reserve as an intelligence officer. Posobiec later worked as a political correspondent for OANN. He left OANN in May 2021 to begin hosting a show for Turning Point USA and to join Human Events as a senior editor.