Was it that guy's goal to piss Obama off and get him looking bad on camera? I'd say Obama kept his cool and handled it well, but I'm sure there will be people who will say this is Obama losing his cool. To that, I'd say: If this is Obama losing his cool, Obama is very cool. Perhaps a better question is whether Obama is too cool — too bland and unemotional to enthuse us. But we've already gotten overenthused at Obama. Some day, we'll look back on these scenes and puzzle over the enigma of Obama.
Damn, that guy was annoying. He was a bit like a Sacha Baron Cohen character... except he was not funny.
NOTE: I've replaced the embedded video with a link. People continue to have problems with Redlasso video — I think because it's high-quality video.