On This Day In History - October 9, 1967 Professional revolutionary "Che" Guevara is executed in Bolivia Ernesto Guevara de la Serna, better known to the world as "Che" Guevara, is executed by Bolivian armed forces on this day in 1967. Born in Argentina, Guevara was a professional revolutionary who became involved in the Guatemalan revolution of the 1950s. It was during this time that he discovered Marxism and became a fervent convert to the philosophy. Following the overthrow of the Guatemalan government by a U.S.-sponsored coup in 1954, Guevara traveled to Mexico where he joined up with Cuban revolutionary...