You're either trolling or retarded. Not sure which; the comment above is approaching levels of retardation that even I find hard to believe to be genuine...
On the off-chance you really are retarded, a bullet that wasn't aimed grazing someone's head is "not even close to being a deadly shot"? And someone being shot in the leg, again, not aimed, isn't close to a deadly shot? It'd have been just as likely that the bullet would have hit that cop in the chest or the head seeing as, again, it wasn't aimed, so the shooter did not carefully select leg as his target, nor did the other shooter choose to only touch another cop's head with his bullet a little. It's a small miracle more cops weren't hit with so much bullets down range.