Mexico 17.02.11 Urgent Interventions Violation of due process rights of minor Mariano Demeza Silvano and nine other persons in Chiapas OMCT is concerned about his legal situation and personal integrity Resources / Urgent interventions / Violation of due process rights of minor Mariano Demeza Silvano and nine other persons in Chiapas OMCT is concerned about his legal situation and personal integrity Also available in English Français Español Tags Threats, intimidation and harassment Indigenous peoples Justice system