The Apodaca prison riot Violence occurred Coming_to_be on 19 February 2012 at a prison in Apodaca , Nuevo León , Mexico .

The Apodaca prison riot Violence occurred Coming_to_be on 19 February 2012 at a prison in Apodaca , Nuevo León , Mexico .

According to `` The Wall Street Journal '' and `` El Universal '' , the mass murder Killing in Apodaca is the deadliest prison massacre Killing in Mexico 's history .

The Apodaca prison was built Building to house 1,500 inmates , but had around 3,000 incarcerated Arrest at the time of the riot Violence .