Pakistanis sit on the floor of a U.S. Army CH-47 Chinook helicopter during an evacuation mission from Khyber Pakhtunkhwa, Pakistan, Aug. 4, 2010.
Evacuation missions are being conducted as part of the disaster relief efforts to assist Pakistanis in flood-stricken regions of the nation. (U.S. Army photo by Staff Sgt. Horace Murray). Original public domain image from Flickr