WFP worker sleeps on top of flour sacks at an airbase in Pakistan's as poor weather prevented U.S. military...
A World Food Program (WFP) worker sleeps on top of flour sacks in a hanger at an airbase in Pakistan's northwest Khyber-Pakhtunkhwa Province as poor weather prevented U.S. military helicopters from delivering aid to flood victims August 15, 2010. REUTERS/Tim Wimborne (PAKISTAN - Tags: DISASTER)