Sen. Gary Peters, D-Mich., speaks during the Senate Armed Services Committee confirmation hearing for Pete Hegseth, President-elect Donald Trump's choice to be Defense secretary, at the Capitol in ...

Pete Hegseth is the U.S. Defense Secretary under President Donald Trump. He was sworn in to serve the Trump administration’s second term by Vice President JD Vance on Jan. 25, 2025. Hegseth is a ...