Carlos Manuel Arana Osorio
Carlos Manuel Arana Osorio (July 17, 1918 – December 6, 2003) was a military officer and politician who served as the 35th president of Guatemala from 1970 to 1974. A member of the National Liberation Movement, his government enforced torture, disappearances, and killings against political and military adversaries, as well as common criminals.
Source: Wikipedia — Carlos Manuel Arana Osorio (CC BY-SA 4.0)