Pakistan Lawmakers Hold Emergency Meeting

Supporters of Muslim cleric Tahir-ul-Qadri camp near the parliament building in Islamabad, Pakistan, Sept. 2, 2014.

Supporters of Muslim cleric Tahir-ul-Qadri camp near the parliament building in Islamabad, Sept. 2, 2014.

Pakistani protesters bathe at a leaking water supply line close to the parliament building, Islamabad, Sept. 2, 2014.

Pakistan's fiery cleric Tahir-ul-Qadri (second left) and cricketer-turned-politician Imran Khan (right), jointly raise their hands for their supporters during a protest near the prime minister's home in Islamabad, Sept. 2, 2014.

Supporters of fiery cleric Tahir-ul-Qadri chant slogans during a protest near the prime minister's home in Islamabad, Sept. 2, 2014.