This is just a really bad idea. I'm sure by now it's biting them in the pocketbooks.
There IS a time and place to be down range during live fire. It is very very rare, and secluded to advanced military firearms training only. The two that come to mind are break contact drills and peel-off drills for special ops and specialized combat teams. I have been through the only class approved to teach these techniques for the AF. I have shot live rounds with team-mates down range of me and visa versa. The amount of instructors to students is one to one, and everyone is wearing level IV body armor. This is a different reason entirely than going down range to take happy-snaps with a camara. Short of the above training there is absolutely NO reason for anyone to be down range during a live fire drill.
I really do love the sexy Charlies Angels spin move the guy does. That's just tacticool as hell. BTW, the same class that did the break contact drills and peel-off drills also teaches SUL ready with M-4 and pistol. For combat, it works. For LE house entry stacked up, low ready is better IMO. I've been through both types of training. They both have their place. Never seen a place for the Charlies Angels move yet except for TV and movies.
The intardramaweb isn't so easily defeated.
http://www.youtube.com/watch?v=LqboR6gjOi8