In the barracks I lived in when I first moved to Fort Bragg, every time we had a formal inspection called (about once a month), someone would call in a bomb threat on the barracks building where I lived. Which meant every month we were evacuated, MPs, the bomb squad, and bomb dogs were called in, and the formal inspection of our barracks would be canceled.
A bit coincidental, eh?
Not that I'm saying they shouldn't take any threat seriously, especially in today's world....but they also should start looking at who would benefit from this. Threats like this, especially when they're made simply to shut down schools (or formal inspections) are a danger in and of themselves. While the MPs and all were scouring our barracks, there was who knows what else going on they could better have spent their time on.
Fortunately, they eventually caught our bomb caller - a PFC living in the barracks who hated inspections and thought he was simply the most hilarious person on the face of the planet. I have no patience with the type of person he was.