CRIME REPORT: Pete Koconis is a former gang and tactical sergeant with the Chicago police talking about tampered evidence found in Delaware's Office of the Medical Examiner, and how cops deal with ... more 
CRIME REPORT: Pete Koconis is a former gang and tactical sergeant with the Chicago police talking about tampered evidence found in Delaware's Office of the Medical Examiner, and how cops deal with drug related cases. less 
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Fri, Feb 28, 2014 12:03 PM EST