Police say Brian Diez , 26 , shot six people , killing five of them . He then drove to a nearby Walmart and killed himself with an AR-15 assault rifle. The children were found safe early Sunday .
Police say Brian Diez , 26 , shot six people , killing five of them . Diez abducted two children , whom he fathered with one of the victims , police say . The children were found safe early Sunday .