It was Oak and Milton back then. The killings in that area (not just the corner) went on for many years. Some of the killers and some of the victims were Mafiosi, but not all were. I wonder if the killings have decreased lately in the Cabrini Green area.

http://www.youtube.com/watch?v=a9vllPFPd2o

http://chicagocrimescenes.blogspot.com/2008/09/death-corner.html