Fidel Castro over the years (28 images)

Fidel Castro, leader of Cuba's revolutionary forces, and members of his staff are pictured in the Sierra Maestra mountains on June 7, 1957. From right, Captain Juan Almeida, Captain George Sotus (both seated, right corner), Captain Crescentio Perez, Cuban revolutionary leader Fidel Castro, Captain Raoul Castro, the leader's younger brother (kneeling foreground), Lieutenant Universo Sanchez, Castro's adjutant, Dr. Ernesto "Che" Guevara, official physician of the rebel army and Captain Guillermo Garcia. File photo by UPI

Cuban leader Fidel Castro (L) is pictured with revolutionary icon Ernesto "Che" Guevara in a August 2, 1961 file photo in Havana, Cuba. UPI file photo.

Fidel Castro (L), leader of the "26th July" revolutionary group which ousted Cuban President Fulgencio Batista, shakes hands with U.S. Vice President Richard Nixon following talks in Washington April 19, 1959. UPI file photo.

Fidel Castro is pictured with screen stars Maureen O'Hara (L) and Alec Guinness (R) at Havana's Cathedral Square on May 13, 1959 during visit to set of Columbia Pictures Film "Our Man in Havana," which is on location in Havana. UPI file photo.