Images of the president in his role as head of the U.S. military.
U.S. Army Gen. David Petraeus, commander of the Multi-National Force in Iraq, gives then-Sen. Barack Obama an aerial tour over Baghdad on July 21, 2008. Sen. Chuck Hagel (R-Neb.) and Sen. Jack Reed (D-R.I.) joined the presidential candidate on his tour of the Middle East and Europe.Lorie Jewell/U.S. ARMY
President Trump and first lady Melania Trump lit the National Christmas Tree for the first time. The program was hosted by television personality Kathie Lee Gifford and actor Dean Cain and featured performances by the Beach Boys, Jack Wagner, Wynonna Judd, Craig Campbell and others.