Pakistan observed a day of national mourning Thursday for the 21 people killed when heavily-armed gunmen stormed a university in the troubled northwest, exposing the failings in a national crackdown on extremism.
At least 21 people died in an armed assault on a university in Pakistan Wednesday, where witnesses reported two large explosions as security forces moved in under dense fog to halt the bloodshed.
A group of militants stormed a university in volatile northwestern Pakistan on Wednesday and killed at least eight people, officials said ...