Can Defense Department employees run for political office? No, because the Defense Department prohibits civilian employees from running for political office under the Hatch Act, a

That would require him to step down as Pentagon chief, teeing up a major leadership change, albeit one that may be welcomed by some in the Department of Defense, where Hegseth’s purported paranoia and erratic moves have rankled White House officials and alienated staffers. It has all been enough that his allies apparently staged an intervention.

On July 29, NBC reported that Hegseth has "privately discussed the idea of running for political office." While the Pentagon’s chief spokesman Sean Parnell denied any idea of Hegseth vying for the governorship in Tennessee, the Secretary of Defense could run for office should he choose to leave his current post.