U.N. agency for Palestinian refugees has warned aid distribution will end in the Gaza

Palestinian refugees carry food aid they received from the United Nations Relief and Works Agency for Palestine Refugees (UNRWA) in Rafah, southern Gaza on April 24, 2008. The U.N. agency for Palestinian refugees has warned that aid distribution will end in the Gaza unless Israel allows new fuel supplies to Gaza. (UPI Photo/Ismael Mohamad)