FILE - In this Aug. 17, 2012, file photo, signs warn against trespassing onto the Y-12 National Security Complex in Oak Ridge, Tenn. Three nuclear protesters, including an octogenarian nun, are ... more 
FILE - In this Aug. 17, 2012, file photo, signs warn against trespassing onto the Y-12 National Security Complex in Oak Ridge, Tenn. Three nuclear protesters, including an octogenarian nun, are scheduled to be sentenced on Tuesday, Jan. 28, 2014, for their convictions for breaking into the facility and painting slogans on the outside wall of its uranium processing plant. (AP Photo/Erik Schelzig, file) less 
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Associated Press | Photo By Erik Schelzig, file
Mon, Jan 27, 2014 12:33 PM EST