Mexican high court orders release of 20 convicted in 1997 killings of 45 people . Court rules evidence obtained illegally , defendants denied due process . - July 2 -- A federal judge issues a ruling that allows the government to continue holding immigrants without bond pending deportation hearings. MEXICO CITY , Mexico ( CNN ) -- 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 , defendants denied due process . - July 2 -- A federal judge issues a ruling that allows the government to continue holding immigrants without bond pending deportation hearings. Killers thought Indian peasants had ties to Zapatista Army of National Liberation .