WJZ CBS Evening News With Scott Pelley July 11, 2012
chicago's gang enforcement unit. there are about 200 such officers in the city versus 100,000 gang members. >> when there's a shooting, we'll respond to the shooting. we'll figure out where we believe the most likely area for retaliation is and we'll work that area trying to both prevent retaliation and possibly build a case. >> reporter: we road along with little's team as dusk fell on poor neighborhoods of vacant lots and high anxiety. >> the gangs have lost their hierarchy, so to speak. and without a chan of command there's really nobody keeping things in check. >> reporter: and t...
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