On September 21st 1970, guerrillas shoot and kill another police NCO, Corporal Armando Cofré López, during a bank robbery in the suburb of Irarrázabal in Santiago.<ref>Los hechos de violencia en Chile, María de los Angeles Aylwin Ramírez, Soledad Reyes del Villar, p. 223, Fundación Libertad y Desarrollo, 2003</ref> | On September 21st 1970, guerrillas shoot and kill another police NCO, Corporal Armando Cofré López, during a bank robbery in the suburb of Irarrázabal in Santiago.<ref>Los hechos de violencia en Chile, María de los Angeles Aylwin Ramírez, Soledad Reyes del Villar, p. 223, Fundación Libertad y Desarrollo, 2003</ref> |