Quote Originally Posted by ramanth
Sign or not, in the case of a bomb threat, I can see where they would open the door anyway.... though, why were the police opening doors? Wouldn't they just set off the fire alarm to get people out? Or go door to door and knock and if there was no answer, move on?

Sad situation all around.
I'm not sure the protocol with bomb threats. I'm also not sure why they had to open their particular door or all the doors...at least the doorhanger would alert them and maybe they would open the door a bit more carefully.