[Wild Irish Rogue]

" "That SOB knocked me down!"?

I don't believe that Kerry just said SOB. I think it was "F'ing " SOB. The only eyewitnesses were a camera crew, the media, Kerry and the SS. I doubt the SS leaked what was said.
I think the media cleaned up Kerry's language as best they could, trying to make the expletitive seem less than it was.
Kerry has a teeny fuse like Clinton and while Kerry may only be capable of a gray faced rage, I'd bet money, especially given Kerry's verbal history, that the F word was in there, at a minimum.

[annyokie]

I kind of figured it was "that f***ing assh*le knocked me down!"

But, hey, maybe that's just me.

[CyberAnt]

An ABC camera crew - the same people who are hiding the video of the "intern" interview.