Ernesto "Che" Guevara was born in Argentina on June 14, 1928. After graduating from medical school in 1953, he set off to travel the Americas. While living in Guatemala in 1954, he became involved in political struggle, supporting the elected government of Jacobo Arbenz against the CIA's eventually successful attempts to overthrow it. He then escaped to Mexico, where he soon joined Fidel Castro and other Cuban revolutionaries of the July 26 Movement seeking to overthrow dictator Fulgencio Batista.