Did A Security Cam Film a Ghost Creating Havoc?

This video is making the rounds over the last day or so. And since Halloween is just around the corner, we’ll post it and let you decide. A security camera at a school in Ireland recorded several strange events that have people thinking a ghost is on the loose. The school principal claims it’s legit. (The door opens at 0:12, the lockers start rocking at 0:33, the locker flies open at 0:58, and the sign collapses at 1:22)