PakistanBlast in Lower Orakzai kills 13 peopleNasir KhanJuly 18, 2012July 18, 2012 by Nasir KhanJuly 18, 2012July 18, 2012 Peshawar: At least 13 people were killed and two others injured in a blast in passenger van in Lower Orakzai Agency of Pakistan’s northwestern tribal...