From Hollywood to War Zones

Robin Williams, Kid Rock and other celebs perform for American troops.

From Hollywood to War Zones

USO
USO
USO
USO
USO
USO
USO
USO
USO
USO
USO
USO
USO
USO
USO
USO
USO
Lance Armstrong shares a meal with troops in the dining facility at Camp Arifjan in Kuwait. (Arash Ghadishah/ABC New)
ABC News on Facebook