A supporter of Imran Khan, leader of Pakistan Tehrik-e-Insaf, takes a nap during sit-in protest in Islamabad, Pakistan, on Aug. 27, 2014. A Cabinet minister on Wednesday urged Pakistan's two key opposition figures leading mass rallies outside parliament to back off their demand for the prime minister's resignation in ongoing talks with the government. The call by Railways Minister Saad Rafiq came as authorities and the two opposition leaders — cricket-star-turned-politician Imran Khan and fiery cleric Tahir-ul-Qadri — were set to continue negotiations later in the day. (Associated Press)