It was only a matter of time until this dude got whacked by someone:
"Smith had been in trouble with the law dating back at least to 2011, according to arrest records released by the Milwaukee County Sheriff's Office late Sunday. He was arrested or ticketed nine times in that period — for the shooting, a robbery, carrying a concealed weapon, theft, possession of heroin and more. His most recent arrest was July 22 for possession of cocaine, records show."
http://www.jsonline.com/story/news/crime/2016/08/14/man-shot-milwaukee-police-subject-witness-intimidation-case/88721094/