FILE - In this Jan. 31, 2010 file photo, an unmanned U.S. Predator drone flies over Kandahar Air Field, southern Afghanistan, on a moon-lit night. An American citizen killed in a U.S. drone strike in ... more 
FILE - In this Jan. 31, 2010 file photo, an unmanned U.S. Predator drone flies over Kandahar Air Field, southern Afghanistan, on a moon-lit night. An American citizen killed in a U.S. drone strike in Pakistan in 2011 was arrested by Pakistani authorities three years earlier but escaped after being released on bail, officials said Thursday, May 23, 2013. (AP Photo/Kirsty Wigglesworth, File) less 
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Associated Press | Photo By Kirsty Wigglesworth, File
Thu, May 23, 2013 11:09 AM EDT