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"May 23 - President Barack Obama unveiled new guidelines to limit drone strikes against extremists abroad, but said he would have been &amp;quot;derelict&amp;quot; not to authorize the strike that killed militant cleric Anwar al-Awlaki. Rough Cut (no reporter..."^^<http://www.w3.org/2001/XMLSchema#string>
<http://uk.reuters.com/video/2013/05/23/obama-limits-use-of-drone-strikes-discus?videoId=242981926>