Mexican high court orders release of 20 convicted in 1997 killings of 45 people . The Mexican Supreme Court has ordered the release of 20 people who were convicted in the massacre of 45 people in 1997 . Court rules evidence obtained illegally , but not due process . Unarmed indigenous men , women and children killed in state of Chiapas . Killers thought Indian peasants had ties to Zapatista Army of National Liberation .
Mexican high court orders release of 20 convicted in 1997 killings of 45 people . Court rules evidence obtained illegally , but not due process . Unarmed indigenous men , women and children killed in state of Chiapas . Killers thought Indian peasants had ties to Zapatista Army of National Liberation .