Prisoner of War Exchange, April 29, 1953. Puerto Rican prisoners of war play cards while being transported by plane home. 65th Infantry soldiers PFC Juan Osorio-Melendez, PFC Juan Rivera-Ortiz, PFC Epifanio Cordero-Ramos and U.S. Marines PVT Alberto Pizarro-Baez. Unidentified Puerto Rican prisoner-of-war and other UN troops on stretchers being transported home. Duration: 1:07 minutes