Police helicopters use search lights on the wooded areas for the killers of slain Fox Lake Police Lieutenant Charles Joseph Gliniewicz in Fox Lake, Illinois, United States, September 1, 2015. ... more 
Police helicopters use search lights on the wooded areas for the killers of slain Fox Lake Police Lieutenant Charles Joseph Gliniewicz in Fox Lake, Illinois, United States, September 1, 2015. REUTERS/Jim Young less 
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Reuters | Photo By JIM YOUNG / Reuters
Tue, Sep 1, 2015 10:54 PM EDT