Aug. 5, 2012: A woman reacts with others as they await word on a shooting at a Sikh temple in Oak Creek, Wis., where police and witnesses describe a chaotic situation with an unknown number of victims, suspects and possible hostages. (AP)
Aug. 5, 2012: Police personnel move outside the Sikh Temple in Oak Creek, Wis., where a shooting took place. (AP)
Aug. 5, 2012: A woman uses a phone as people react outside the Sikh Temple of Wisconsin in Oak Creek, Wi, where a shooting took place Sunday. (AP)
Aug. 5, 2012: Police approach the Sikh Temple of Wisconsin in Oak Creek, Wis. where a shooting took place. (AP)
Aug. 5, 2012: A man member waits to hear information about his loved ones inside the Sikh Temple on S. Howell Avenue where a shooting occurred in Oak Creek, Wis. (AP/Milwaukee Journal-Sentinel)
Aug 5, 2012: Mourners take part in a candle light vigil for the victims of the Sikh Temple of Wisconsin shooting, in Milwaukee. (AP)
Aug 5, 2012: A man sits on a rock as police investigate the Sikh Temple of Wisconsin in Oak Creek, Wis., after a shooting. (AP)