Continued concern over the partial lock down of the Huron Middle School last week prompted the widespread search of the Middle School, Sunday night by Huron Police. Officers were at the school at the beginning of the school day Sunday, searching backpacks, musical instrument cases and coats for weapons. One shotgun shell, classified by police as “unrelated” was found outside of the Middle School Building and turned over to authorities. The Huron Police Department is continuing to investigate the threat that prompted the partial lock down late last week. Anyone with information is asked to contact police at 353-8550