Zardari absent @ Nato ISAF photo session

Pakistan President Asif Ali Zardari missed the photo session of leaders, who participated in Nato Summit in Chicago. However, no immediate reason has been given for Zardari's absence. In an apparent snub to the Zardari, Barack Obama on Monday did not mention Pakistan in his opening remarks at the Summit on Afghanistan and instead welcomed the presence of officials from Central Asia and Russia. The rift between Pakistan and USA has deepened after Pakistan denied reopening the Nato supply route to Afghanistan.