see more

Slippers of blast victims lie on the ground at the 13th century Muslim Sufi shrine of Lal Shahbaz Qalandar a day after a bomb attack in the town of Sehwan in Sindh province, some 200 kilometres northeast of the provincial capital Karachi, on February 17, 2017. Pakistan launched a nationwide security crackdown Friday, officials said, after a bomb ripped through a crowded Sufi shrine, killing at least 70 people including 20 children and wounding hundreds. / AFP / ASIF HASSAN (Photo credit should read ASIF HASSAN/AFP/Getty Images)

Slippers of blast victims lie on the ground at the 13th century Muslim Sufi shrine of Lal Shahbaz Qalandar a day after a bomb attack in the town of Sehwan in Sindh province, some 200 kilometres northeast of the provincial capital Karachi, on February 17, 2017. 
Pakistan launched a nationwide security crackdown Friday, officials said, after a bomb ripped through a crowded Sufi shrine, killing at least 70 people including 20 children and wounding hundreds. / AFP / ASIF HASSAN        (Photo credit should read ASIF HASSAN/AFP/Getty Images)