"dean of students" Leading Chief at Navy base pensacola for the aviation structural mechanic school
I had right at 500 students enrolled at the time with 72 instructors, it was a slow moving boulder working its way through the huge campus of near 4500 students
phones started ringing like mad to all the numbers in my office, the outer office students awaiting class that answered phones were buzzzing around not really understanding, we had no tvs in the offices and had to log into radio on the web to hear what was going on.
finally the CO sent a flash email out to lock the doors, lock kids in the class and then go room by room to account and let the kids and staff know what had happened. we had to keep them locked down for hours, which was really not smart of the head shed.
finally around 5 pm we were allowed to let them all go eat and back to the barracks
everything was different after that.