Moderate GOP senator says she will vote against confirmation of Pete Hegseth for Defense Secretary

Collins cited a lack of experience and Hegseth's previous comments about women serving in the military as reasoning for her decision to not back the Trump nominee.

"While I appreciate his courageous military service and his ongoing commitment to our servicemembers and their families, I am concerned that he does not have the experience and perspective necessary to succeed in the job," Collins wrote in a post on X on Thursday. 

"His limited managerial experience involved running two small non-profit organizations that had decidedly mixed results," Collins wrote in a lengthy social media post. 

In November, Hegseth said that he believes that "we should not have women in combat roles" during an appearance on the Shawn Ryan Show, a comment that has raised concerns from senators whose support is crucial in advancing his nomination.

"I am also concerned about multiple statements, including some in the months just before he was nominated, that Mr. Hegseth has made about women serving in the military," the senator said. "He and I had a candid conversation in December about his past statements and apparently evolving views. I am not convinced that his position on women serving in combat roles has changed."