Some of the Past Complaints Against Chicago Cop Charged in Teen’s Slaying
Of the 20 complaints against Van Dyke, 10 are for alleged excessive force, including two involving the use of a firearm, according to the data collected by Invisible Institute, which said the information on its website is in response to litigation and Freedom of Information Act requests.
Another complaint accuses him of using racial slurs.
http://abcnews.go.com/US/past-complaints-chicago-cop-charged-teens-slaying/story?id=35415122
...he must have been a relative of someone to still have been on the job after all that.

Liberals are like a "Slinky". Totally useless, but somehow ya can't help but smile when you see one tumble down a flight of stairs!