Jane Timken, a former GOP state party chair, and Josh Mandel, a former state treasurer, are competing for the endorsement of former President Donald Trump in Ohio's open-seat Senate race.

Josh Mandel, a former Ohio State Treasurer, is running for the U.S. Senate seat in Ohio.

Josh Mandel, a U.S. Senate candidate from Ohio, has accepted the first endorsement from a new Super PAC called #REV18 created by alt-right conspiracy theorists Mike Cernovich and Jack Posobiec, signaling an alliance between a Jewish politician and the alt-right.