CNN New Day July 21, 2015 12:17:00
Behind their cells. he told investigators for months he would explore the tunnels beneath the prisons for hours on end, from 11:30 at night until 5:30 in the morning. all made possible because the guards were asleep. >> the complacency of the guards is unbelievable to me. >> sweat slowly began chipping away at the prisons outer wall. but the prison turned off the heating system giving the prisoners a chance to cut through a cooling steam pipe with a hacksaw. the convicted killers relished the po...
Source: archive.org