.I saw one of these vehicles about a year ago.
I am an office supply salesman. I was making a sales call at a warehouse on Rudy Street close to Heiskell Ave. and I-275.
They were making [what later appeared to be] a drug bust. There were about five police cars (two were unmarked), two fire trucks, and the military vehicle. [There could have been two of those things. I can't remember.]
The military vehicle had what looked like about a dozen troops. They were wearing battle gear. They drove up Johnson Street. A few seconds later I heard a sound grenade (like the police used at those "occupy" protests).
It scared the heck out of me. I drove at the left side of Rudy Street trying to get away and about ran into one of the fire trucks.
I looked up Johnson Street and there were black men exiting a house at gunpoint.
Like they needed all of those police/troops to catch a few colored drug dealers.
Those b*stards are the terrorists.
Here's the YouTube video of one:
http://www.youtube.com/watch?feature=player_embedded&v=0pS9aw5pcJo.