"This year, all hell has broken loose in downtown Chicago. Years of under-hiring have resulted in a police force that is unprepared for wildings and gang violence. Moreover, concealed carry in Chicago is illegal, unless one follows the Constitution.
Tourists and residents have been attacked by mobs of youths on buses, on beaches, on bicycle paths, near the shops of the Magnificent Mile, and outside their homes. Mobs of shoplifters plagued "Mug Mile" stores...
Mobs have swarmed local businesses, shoplifted and intimidated shoppers at high-end stores, attacked bus riders, attacked shoppers near Michigan Avenue, attacked tourists and more. Shortly after Mayor Rahm Emanuel said he would round up perpetrators of last week's mob attack, NBC reported that a mob of 15 to 20 youths beat and robbed two people in Chicago's downtown shopping area."
EconomicPolicyJournal.com: Chicago's Magnificent Mile Is Now Mugger Mile