Shooter In Chicago Highland Park - IN CUSTODY - Robert E. Crimo Arrested

Officials have identified the alleged gunman behind the July Fourth parade attack in Highland Park, Ill., as Robert E. Crimo III.

The 22-year-old, who goes by Bobby, is said to be driving a 2010 silver Honda Fit with Illinois plates. He is from the area and is considered armed and dangerous, said Sgt. Christopher Covelli of the Lake County Major Crime Task Force.