An RQ-4 Global Hawk captures messages of distress constructed on rooftops and roads in this image taken by the high altitude reconnaissance platform flying in support of Operation Damayan over regions of the Philippines devastated byTyphoon Haiyan last month. A 13th Reconnaissance Squadron reservist performed sensor operator duties on this humanitarian mission, alongside active duty members of the 12th Reconnaissance Squadron who fly the remotely piloted aircraft from Beale Air Force Base, Calif. (U.S. Air Force photo/Released)