 The autopsy found there were no drugs in Jose's system, nor any other medical problems that could have led to his death. And so after looking at the evidence, Dr. Hess certified Jose's death a suicide by asphyxiation. With a sock. And for many people we spoke to in the immigrant advocacy community and detainees at Eloy, the sock was suspicious, a part of the story that didn't add up to them, because it's hard to imagine that anybody could die that way.