CHICAGO (FOX 32 News) - The City of Chicago has released new surveillance video related to the killing of a 17-year old by a Chicago police officer.
The video is from a Southwest Side Burger King, near where Laquan McDonald was shot and killed by Jason Van Dyke but there's a gap of about 80 minutes, including the moment the teen was killed.
That footage is mysteriously missing.
McDonald's family claims the video was edited as a cover up and the manager of the Burger King says he allowed police in to review the video.
But police say there's no evidence the video was tampered with.