OVER 12 soldiers from 31 Artillery Brigade of the Nigeria Army on Tuesday invaded a school, Hill Top Model Secondary School, in Minna, Niger State, holding teachers and students hostage. Our correspondent reports that the solders, who stormed the school premises, were armed with AK-47 riffles and had removed their name tags. They were said to have arrived the place in a vehicle, with registration number, 31 AB 035 NA. It was gathered that the soldiers came on the invitation of one Umar Alhassan, a civilian who was said to be a friend of one of the army officers. A teacher with the school, Mr. Mohammed Mamud, told our correspondent that at about 8am, Alhassan, wearing a military fatigue, drove into the school in a black Nissan with registration number, Niger AA 551 KUG. Mamud said Alhassan came on the invitation of one Farida Mustapha, a senior secondary pupil of the school who was punished by a teacher for an offence. He explained that the teacher was taking Mustapha’s class...