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. The Obama administration?s increasing use of unmanned drone strikes to kill terror suspects is widely opposed around the world, according to a Pew Research Center survey on the U.S. image abroad. (AP Photo/Kirsty Wigglesworth, File)