… locate the number of massacres and victims by date on the calendar of the regimes, Lucas Garcia is responsible for … Montt coup, Plan Victoria was signed by the junta on April 10, 1982 and officially began 10 days later. Throughout the … Perlin, The Guatemalan Commission Finds Genocide, 411. [17] CEH, Memoria , vol. 10: 1012-1213; vol. 11:1384-1388. …