According to the Springfield Police Department, at around 9 a.m. on Thursday officers were called to a charter school for a report of a student making a threat to shoot up the school.

It sits on 3.9 acres. Still owned by Springfield Public Schools, the Robberson sale is being handled by Jeff Childs, senior advisor for Sperry Van Ness/Rankin Company, LLC.

There may soon be a "For Sale" sign on the former Robberson school building. The Springfield school board will discuss, and possibly vote on, a proposal Tuesday to declare the multi-story building ...