Long time no hear, I was starting to think you were gone for good.

Wildman raised the key point- is this a bugging out or locking down bag? I've never seen a school that wasn't preselected as a shelter location, so bugging out might be going against the flow of traffic. If it isn't a security issue, what kind of issues are you thinking about, and since it is a prep school, if it is private, do you have dormies, townies or both?