President Donald Trump walks on the South Lawn as he leaves the White House in Washington, Thursday, Dec. 21, 2017, to visit Walter Reed National Military Medical Center in Bethesda, Md.
President Donald Trump walks on the South Lawn as he leaves the White House in Washington, Thursday, Dec. 21, 2017, to visit Walter Reed National Military Medical Center in Bethesda, Md. Manuel Balce Ceneta AP
President Donald Trump walks on the South Lawn as he leaves the White House in Washington, Thursday, Dec. 21, 2017, to visit Walter Reed National Military Medical Center in Bethesda, Md. Manuel Balce Ceneta AP