WorldBoko Haram chief shot, may have died: Nigerian armyAFPAugust 19, 2013September 1, 2013 by AFPAugust 19, 2013September 1, 2013 KANO, Nigeria: Nigeria’s army said Monday that the leader of Islamist extremist group Boko Haram, Abubakar Shekau, may have died following a gunshot wound from...