Pete Hegseth vows to bring 'warrior culture' if confirmed as President-elect Donald Trump's Defense secretary pick.

As Pete Hegseth seeks to become President-elect Donald Trump’s Secretary of Defense his confirmation hearing is an opportunity to prove himself to the sizeable share of Americans who don’t know him or disapprove of his nomination.

President-elect Donald Trump’s pick to lead the Defense Department will sit for Senate confirmation hearings Tuesday morning after hearings for Veterans’ Affairs Secretary nominee Doug Collins and Interior secretary nominee Doug Burgum were postponed.