Chicago police investigate attack, stabbing caught on video from upper floor over sidewalk in Lakeview

chicagotribune.com Gang of youths attacked and stabbed a 25-year-old man in the Lakeview neighborhood, 3300 block of North Halsted Street Sunday about 11:45 p.m. ...

facebook.com/TakeBackBoystown ... action group for crime prevention in response to violent crime in Boystown ...