PAKISTAN-UNREST-KARACHI-MINORITY

Pakistani residents gather at the scene of an attack by gunmen on a bus carrying Shiite Muslim in Karachi on May 13, 2015. At least 43 Shiite Muslims were killed and 13 wounded when gunmen opened fire on their bus in Karachi on May 13, 2015, Pakistani police said, in the second deadliest attack on the minority sect this year. AFP PHOTO/ Rizwan TABASSUM