There was pandemonium in Community Secondary School Oroworukwo, Port Harcourt City Local Government Area of Rivers State, penultimate Thursday, after teargas smuggled into class by a student, Nicodemus , 17, was detonated. His classmate identified as Darlington Sylvanus accidentally detonated the chemical weapon. It was learned that Nicodemus had collected the teargas canister from the bag of his late …