I don't recall saying that it didn't happen? I was responding to another poster who seems to think that we are all getting mugged by white guys all over the place in "urban America."And yet rare events happen. That doesn't really tell us much about whether this one did.
What on earth is extraordinary about a lone black man being mugged by white guys on the streets of urban America? His producer said "Just another ...'n day in America".*
I ran the crime stats on the Chicago Police website. In a one-mile diameter circle around the address where this happened, there were 2 robberies, 1 aggravated assault and 1 aggravated battery in the 2 weeks prior. This includes the Magnificent Mile shopping district, where is a metric **** ton of foot traffic.