And all School Buildings are a safe environment for these kids to learn thats what we want ultimately as well as our community and we want folks if theres any inkling of playing a prank it will be delt with swiftly and severely, said yankton chief of police, Brian Paulsen since thursday, the School District has held multiple staff meetings, stationed police in all School Buildings and sent out an email to parents. Kindle says there is no question that they will be doing something with the front doors, most likely locking them for now on. Both vanbuskirk and gerard were charged with trespassing, disruption of school, and possession of firearms on school property. They were released this morning pending an arraignment. So, wha exactly are police further investigating . In the Security Camera footage at the school, the two appear to be texting and possibly taking pictures or videos while wandering through the halls. Yankton police will look into this further. Robert . Well keep a close ey