Hegseth's rocky nomination
Hegseth, a former Fox News host who had served in Iraq and Afghanistan as an infantry officer in the U.S. Army Reserve and the National Guard, was nominated by Trump in mid-November.
He quickly faced scrutiny from some lawmakers over his lack of management experience. Then came reports of alleged sexual misconduct and financial mismanagement, which he's denied.
At one point, ABC News reported Trump was looking at possible replacements to Hegseth.
But Hegseth's spent many days on Capitol Hill looking to shore up support, vowing to fight and telling lawmakers he's a "changed man." It appeared he was gaining some Republican support back after his one-on-one meetings with lawmakers, and Trump has since doubled down on his support for his Pentagon pick.
Still, the Senate panel that will question him on Tuesday had quietly sought additional information on some of the allegations before the hearing.
