The death toll from gun and bomb attacks in the northern Nigerian city of Kano has risen to at least 178, a doctor in its main… The death toll from gun and bomb attacks in the northern Nigerian city of Kano has risen to at least 178, a doctor in its main hospital said today, making this by far the deadliest attack claimed by the radical Islamist sect Boko Haram. "We have 178 people killed in the t