Complete the following sentence: Robert Frederick Sink (April 3, 1905 <unk> December 13, 1965) je olori ologun ti United States Army ti o ja nigba Ogun Agbaye Keji ati Ogun Korea, biotilejepe o je olokiki fun olori re ti 506th Parachute Infantry Regiment, ara ti 101st Airborne Division, jakejado julọ ti Ogun Agbaye Keji, ni France,
Orílẹ̀-èdè Netherlands àti Belgium.