Tamil civilians walk near their tents at the Manik Farm refugee camp located on the outskirts of the northern Sri Lankan town of Vavuniya on May 26, 2009. UN Secretary General Ban Ki-moon toured Sri Lanka's largest war displaced persons camp on May 23 during a trip to press for wider humanitarian access and political reconciliation. AFP PHOTO/POOL/David Gray (Photo credit should read DAVID GRAY/AFP/Getty Images)
