The brutal Shia attack in Balochistan, and what is says about Pakistan’s terrorism problem

I have a piece up on Foreign Policy’s Af-Pak Channel on the attack in Mastung this week: The brutal, execution-style attack on Shi’a Muslims in the Mastung area of Baluchistan this week was debilitating, shocking, and instructive all at the same time. It was debilitating because it reminded observers and Pakistanis alike that the threat