Nigerian troops say they've killed 14 suspected members of the Islamist rebel group Boko Haram in a raid on a building in the northern city of Kano.___________________________________________________________________________________________.From Lagos, here\'s Tomi Oladipo. Residents in some parts of Kano said they heard explosions and gunfire as the soldiers fought Islamist militants on Sunday morning. A military spokesman says security forces found several weapons belonging to the extremists including a car loaded with explosives, possibly to be used for an Easter Sunday attack. There\'s been no independent confirmation of the details of this clash. In the past major Christian holidays in northern Nigeria have been blacked by bomb attacks particularly targeting churches. Much of the violence across the region has been blamed on the radical Boko Haram sect.