Freddie Fuller, a Saledo, Texas native who goes by the name, "The Singing Cowboy," signs an autograph for Sgt. 1st Class Angela Parker, while Staff Sgt. Ludmila Walsh looks on, after a performance for Soldiers of the 2nd Brigade Combat Team, 1st Cava...

Staff Sgt. Jammie Blunt (center) and Pfc. Alphonso Izzard (right), perform with "The Singing Cowboy," Freddie Fuller, during a show for Soldiers of the 2nd Brigade Combat Team, 1st Cavalry Division at Forward Operating Base Prosperity in central Bagh...