Islamic State Suicide Bombing Kills 31 at Islamabad Mosque

Islamic State militants claimed responsibility for a suicide bombing that killed at least 31 people at a Shiite mosque in Islamabad.Shehbaz Sharif condemned the attack as a crime against humanity after the blast wounded 170 worshippers during Friday prayers in the Tarlai neighborhood.The massacre is the deadliest event in the capital since 2008 and occurs as security forces face rising insurgent activity in Balochistan.