wooe t we're trying to get you the best vantage point of this as we can. they're now moving in. i saw the vehicles pull in one block away and quickly started making their way down the street to reinforce the line of s.w.a.t. officers already in place here along these streets. and we saw their vehicles move in just a short while ago. and within seconds, they were moving very quickly down the street to position themselves behind the line of s.w.a.t. officers we have out here right now, so a huge group of reinforcements coming in for these s.w.a.t. officers on the front line. and we'll see how this begins to play out here as the chanting continues. >> and ed, i mean, oftentimes in a situation like this, because we're only seeing what our cameras are pointed at, it can often seem larger than in. can you give us a bird's-eye, or a big-picture view here about how many, i don't know, protesters, is the right word, agitators, whatever you want to say, are there still left there? i mean, it looks like dozens to me, but from your vantage point, what does it look like, the size of this cro