Supporters of Ahl-i-Sunnat Wal Jamaat (ASWJ), a political and religious group shout slogans during a protest in Lahore
Supporters of Ahl-i-Sunnat Wal Jamaat (ASWJ), a political and religious group shout slogans during a protest in Lahore November 22, 2013. The Defence of Pakistan Council called for countrywide protests on Friday after sectarian clashes broke out during a Muharram procession in Rawalpindi last week. REUTERS/Mohsin Raza (PAKISTAN - Tags: POLITICS CIVIL UNREST RELIGION)
Security officials keep guard during Friday prayers near a mosque which was attacked during sectarian clashes in Rawalpindi
Security officials keep guard during Friday prayers near a mosque which was attacked during sectarian clashes in Rawalpindi November 22, 2013. The Defence of Pakistan Council called for countrywide protests on Friday after sectarian clashes broke out during a Muharram procession in Rawalpindi last week. REUTERS/Faisal Mahmood (PAKISTAN - Tags: CIVIL UNREST RELIGION)
Family members hold the portraits of their relatives, who are missing, upon their arrival after a long march from Quetta to Karachi
Family members hold the portraits of their relatives, who are missing, upon their arrival after a long march from Quetta to Karachi, November 22, 2013. The Voice of Missing Baloch Persons (VOMBP) group organized the march, which lasted 27 days, to demand the release of missing Baloch persons and activists which they believe to have been detained by government agencies. REUTERS/Akhtar Soomro (PAKISTAN - Tags: POLITICS CIVIL UNREST)
A family member holds the portrait of her relative, who is missing, upon her arrival with others after a long march from Quetta to Karachi
A family member holds the portrait of her relative, who is missing, upon her arrival with others after a long march from Quetta to Karachi, November 22, 2013. The Voice of Missing Baloch Persons (VOMBP) group organized the march, which lasted 27 days, to demand the release of missing Baloch persons and activists which they believe to have been detained by government agencies. REUTERS/Akhtar Soomro (PAKISTAN - Tags: POLITICS CIVIL UNREST)
Supporters of ASWJ offer evening prayers during a protest in Karachi
Supporters of Ahl-i-Sunnat Wal Jamaat (ASWJ), a political and religious group, offer evening prayers during a protest in Karachi November 22, 2013. The Defence of Pakistan Council called for countrywide protests on Friday after sectarian clashes broke out during a Muharram procession in Rawalpindi last week. REUTERS/Athar Hussain (PAKISTAN - Tags: POLITICS CIVIL UNREST RELIGION)
Supporters of ASWJ are silhouetted as they stand on a mosque roof during a protest in Karachi
Supporters of Ahl-i-Sunnat Wal Jamaat (ASWJ), a political and religious group, are silhouetted as they stand on a mosque roof during a protest in Karachi November 22, 2013. The Defence of Pakistan Council called for countrywide protests on Friday after sectarian clashes broke out during a Muharram procession in Rawalpindi last week. REUTERS/Athar Hussain (PAKISTAN - Tags: POLITICS CIVIL UNREST RELIGION)
Supporters of ASWJ chant slogans during a protest in Peshawar
Supporters of Ahl-i-Sunnat Wal Jamaat (ASWJ), a political and religious group, chant slogans during a protest in Peshawar November 22, 2013. The Defence of Pakistan Council called for countrywide protests on Friday after sectarian clashes broke out during a Muharram procession in Rawalpindi last week. REUTERS/Fayaz Aziz (PAKISTAN - Tags: POLITICS CIVIL UNREST RELIGION)
Pakistani riot police walk in front of supporters of Ahl-i-Sunnat Wal Jamaat, a political and religious group, during a protest in Peshawar
Pakistani riot police walk in front of supporters of Ahl-i-Sunnat Wal Jamaat (ASWJ), a political and religious group, during a protest in Peshawar November 22, 2013. The Defence of Pakistan Council called for countrywide protests on Friday after sectarian clashes broke out during a Muharram procession in Rawalpindi last week. REUTERS/Fayaz Aziz (PAKISTAN - Tags: POLITICS RELIGION CIVIL UNREST)
Supporters of ASWJ chant slogans during a protest in Peshawar
Supporters of Ahl-i-Sunnat Wal Jamaat (ASWJ), a political and religious group, chant slogans during a protest in Peshawar November 22, 2013. The Defence of Pakistan Council called for countrywide protests on Friday after sectarian clashes broke out during a Muharram procession in Rawalpindi last week. REUTERS/Fayaz Aziz (PAKISTAN - Tags: POLITICS CIVIL UNREST RELIGION)
Supporters of ASWJ chant slogans during a protest in Peshawar
Supporters of Ahl-i-Sunnat Wal Jamaat (ASWJ), a political and religious group, chant slogans during a protest in Peshawar November 22, 2013. The Defence of Pakistan Council called for countrywide protests on Friday after sectarian clashes broke out during a Muharram procession in Rawalpindi last week. REUTERS/Fayaz Aziz (PAKISTAN - Tags: POLITICS CIVIL UNREST RELIGION)