In this photo taken on Friday, Aug. 15, 2014, Sherri Hamilton, center, the mother of murder victim Jeremey Lake, is applauded after speaking during a peaceful memorial for Lake in Tulsa, Okla. Shannon... more 
In this photo taken on Friday, Aug. 15, 2014, Sherri Hamilton, center, the mother of murder victim Jeremey Lake, is applauded after speaking during a peaceful memorial for Lake in Tulsa, Okla. Shannon Kepler, a Tulsa police officer, has pleaded not guilty to first-degree murder in the off-duty shooting death of Lake, his daughter's boyfriend.(AP Photo/Sue Ogrocki) less 
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Associated Press | Photo By Sue Ogrocki
Thu, Aug 21, 2014 4:03 PM EDT