see more

WASHINGTON, DC - JANUARY 20: President Donald Trump speaks to the media before signing a confirmation for Defense Secretary James Mattis in the Oval Office at the White House in Washington, D.C. on January 20, 2017. (Photo by Kevin Dietsch - Pool/Getty Images)

WASHINGTON, DC - JANUARY 20: President Donald Trump speaks to the media before signing a confirmation for Defense Secretary James Mattis in the Oval Office at the White House in Washington, D.C. on January 20, 2017.  (Photo by Kevin Dietsch - Pool/Getty Images)