Mariana Callejas
Mariana Inés Callejas Honores (11 April 1932 – 10 August 2016) was a Chilean writer and member of the Dirección de Inteligencia Nacional (DINA) who participated in several terrorist attacks, including the murder of General Carlos Prats and his wife, which was perpetrated in 1974 in Buenos Aires. She was convicted and sentenced to 20 years in prison by courts of the first and second instances, though her term was later reduced to five years. Provided by Wikipedia-
1