Nice one. Think they really should make the public aware to such events or alteast let the LEOs providing support atleast know what is going on. A few years back they did a "multiple agency- hostage/ shooting drill" at the local train station. I heard it on my scanner, and said "whoa, I wanna go see" and off I go. I get there, and there are alot of people around, I ask a cop, what happened, he said "I dont know, just heard about shooting and they told me to keep a perimeter" after 15 minutes of watching and listening to the scanner, I figured it was a drill, and left, 2 days later it was on the news about a police drill and how much attention it drew. NO CRAP go figure! Great story to the OP.