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The real story behind Chicago's crime numbers
25:01Rahm Emanuel battles Chicago crime
00:36
Fmr. Chicago cop challenges Trump to visit city
00:23Dimitri Roberts, a former police officer, appeals to the president to come to Chicago and see for himself the need for federal resources.Feb. 10, 2017
UP NEXT
The real story behind Chicago's crime numbers
25:01Rahm Emanuel battles Chicago crime
00:36