(Fargo, ND) -- A staff member at Willow Park Elementary School in Fargo was robbed at gunpoint on campus Sunday morning according to Fargo Police. It happened just before 11:00 at the school, in the 4900 block of 15th Avenue S. The victim said she was unloading school supplies from her vehicle, when a man wearing a hood and camouflage gaiter rode up on an electric motored bike