Coeur d'Alene High was shut down this morning after a custodian found the remnants of a crudely made explosive near the outdoor concession stand at the north entrance to the football field at 9:50. According to a Coeur d'Alene police press release, the custodian contacted School Resource Officer Steve Harris. Harris examined the device and called for back-up to help search for other possible explosives. Two more similar devices were located near the south entrance to the football field. Both had already been detonated/Sgt. Christie Wood, Coeur d'Alene Police Department press release. Full release here.