Courtesy of fellow blogger pdb, who fisks this video in his own inimitable fashion, we learn of an instructor who's teaching his students the stupidest, most ridiculous tactic I've ever had the misfortune to see in a defensive class. Take a look for yourself.
You can read pdb's take on this nonsense here. I endorse everything he says, and add: Why the hell would you turn your back on multiple opponents at halitosis range, to first stab one, then shoot the other, and do so repeatedly in a sort of back-and-forth bob-and-weave motion? All you're doing is making yourself a helpless target for each of them in turn. Why not get the hell out of range of them, and only then worry about what comes next?
Sheesh . . .