For his actions in the Provincial Police during "El proceso", in 2006 he was tried, convicted and sentenced to life imprisonment, on numerous charges of homicide, illegal deprivation of freedom (kidnapping), and torture. The tribunal in passing the sentence said that Etchecolatz's crimes were "crimes against humanity in the context of the genocide that took place in Argentina". This was the first time that the term "genocide" had been used to characterize the crimes committed against political prisoners during the "Dirty War.