The former director of Project 2025, Paul Dans, launched a Senate race against longtime incumbent Sen. Lindsey Graham, R-S.C., on Monday, saying he wants to bring Project 2025’s controversial right-wing agenda to the Senate—and becoming one of several further-right candidates now challenging latter-day Trump ally Graham.

Paul Dans, the main force behind the polarizing conservative blueprint Project 2025, is planning to challenge South Carolina Sen. Lindsey Graham in next year’s Republican primary.