A gunman unleashed a barrage of gunfire at two military facilities Thursday in Tennessee, killing four Marines and wounding two other service members and a police officer, officials told CBS News.
The shooter also was killed. Law enforcement sources told CBS News that the shooting suspect was identified as 24-year-old Muhammad Youssef Abdulazeez. According to a U.S. law enforcement source, Abdulazeez was born in Kuwait and came to the United States in 1996. It's unclear if and when he became an American citizen.
A U.S. official told CBS News that Abdulazeez was not on law enforcement radar concerning possible terror links or aspirations. The FBI was not aware of him as being any kind of threat....