Samuel (Sammy) George Davis Jr. and his USO troupe perform in Long Binh, Vietnam.

United States soldiers seated in line to watch the USO show at Long Binh, Vietnam. Soldier looks through binoculars. Samuel George Davis Jr and his USO Troupe perform on stage with a banner of 'Long Binh USO show' in the background. Samuel Davis Jr sings while a USO Troupe member dances on stage. United States soldiers take pictures. A monkey sitting on the lap of one of the soldiers. Soldiers clap and cheer.