Gurudwara killing: Shooter shot himself in the head after getting wounded

The FBI now says the gunman in the Wisconsin Sikh temple shootings died of a self-inflicted gunshot wound to the head after he was shot by police.

FBI Special Agent in Charge Teresa Carlson told a Wednesday news conference that investigators also have not yet "clearly defined a motive" for Sunday shooting at the Sikh Temple of Wisconsin that left six worshippers dead.