Three Killed In 'Completely Random' Illinois Bowling Alley Shooting

Watch VideoThree people were killed and three others injured after a gunman opened fire Saturday night at a bowling alley in Rockford, Illinois.

Authorities described the killings about 80 miles northwest of Chicago as a "completely random" attack. 

Duke Webb, a 37-year-old Army sergeant, is in custody. 

The Rockford...