Distress Call From Besieged U.S. Envoy Set Off Benghazi Response

Distress Call From Besieged U.S. Envoy Set Off Benghazi Response

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Gregory Hicks, former deputy chief of mission in Libya, arrives for testimony before the House Oversight and Government Reform Committee during a hearing titled, "Benghazi: Exposing Failure and Recognizing Courage" in the Rayburn House Office Building on Capitol Hill in Washington, D.C. on May 8, 2013.