Chicago police have released video of a man they believe shot and killed a CTA employee last week. Kevin Barlow, 57, was fatally shot during a carjacking around 4 a.m. June 29 in the 9800 block of South State Street, outside the 98th Street rail maintenance facility. In a video published by Chicago police on Tuesday, the suspect is shown walking on several different surveillance video angles wearing dark pants and a gray hoodie with a Chicago Bears claw logo on the back. The video also shows him