12 people remain hospitalized ; 30 in critical condition . Authorities postpone action on the suspect 's booby-trapped apartment until just 4 months old . Source : The gunman told police he was `` the Joker '' Police say 58 people were killed and 11 injured in movie theater shooting .
30 people remain hospitalized ; 11 in critical condition . Authorities postpone action on the suspect 's booby-trapped apartment until Saturday . Source : The gunman told police he was `` the Joker '' Police say 12 people were killed and 58 injured in movie theater shooting .