Sung before almost every sporting event in the nation, The Star-Spangled Banner has stirring lyrics and a powerful melody. But many Americans don’t actually know the words or the historic events that inspired them. To commemorate the 200th anniversary of Francis Scott Key’s iconic song, Smithsonian Channel will premiere A STAR-SPANGLED STORY: BATTLE FOR AMERICA, an original one-hour documentary revealing the story surrounding America’s National Anthem, on Saturday, June 14 at 9 p.m. ET/PT.