The people of Rigasa Community, Igabi Local Government Area of Kaduna State have been thrown into deep confusion as sand from a building site fell and killed three teenagers, leaving the other two injured. It was gathered that the five children were trying to dig a hole to remove an iron buried beneath the earth at a construction site when the incident occurred. Residents said all efforts to rescue the victims who were buried in the sand failed. Two of the children died on the spot, the other one died a...