Art Laffin, center, from Washington, D.C., rallies supporters of three anti-nuclear weapons activists before their sentencing hearing Tuesday, Feb. 18, 2014, in Knoxville, Tenn. Michael Walli, Sister ... more 
Art Laffin, center, from Washington, D.C., rallies supporters of three anti-nuclear weapons activists before their sentencing hearing Tuesday, Feb. 18, 2014, in Knoxville, Tenn. Michael Walli, Sister Megan Rice and Greg Boertje-Obed were convicted of interfering with national security when they broke into the Y-12 nuclear weapons plant and defaced a uranium storage facility on July 28, 2013. (AP Photo/Knoxville News Sentinel, Michael Patrick) less 
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Associated Press | Photo By Knoxville News Sentinel, Michael Patrick
Tue, Feb 18, 2014 5:12 PM EST