http://fox6now.com/2014/03/13/maintenance-worker-who-shot-teens-has-concealed-carry-permit/
http://www.wisn.com/news/maintenance-worker-who-shot-killed-2-teens-will-not-be-charged/25288258
http://www.wisn.com/news/maintenance-worker-who-shot-killed-2-teens-will-not-be-charged/25288258