Pakistani commuters ride past a welcome billboard showing portraits of visiting Chinese Premier Li Keqiang, Pakistani President Asif Ali Zardari, and caretaker Prime Minister Mir Hazar Khan Khoso in Islamabad on May 21, 2013. Photo: AFP
Pakistani commuters ride past a welcome billboard showing portraits of visiting Chinese Premier Li Keqiang, Pakistani President Asif Ali Zardari, and caretaker Prime Minister Mir Hazar Khan Khoso in Islamabad on May 21, 2013. Photo: AFP