Discussion of quantum gravity at a level similar to that of parts of the professional physics community makes it to prime-time TV:
Update: I should have credited where I first saw reference to this (no, I don’t normally watch this show…), it was at Capitalist Imperialist Pig. If you are having trouble with the embedded link to the video, you might have better luck following his link to the cbs web-site and seeing what you can find there….
Update: Lubos is claiming credit for this, implying that he’s the model for Sheldon. He has a point. I always thought that the string theory community should worry about the implications of having Lubos represent them on the web, now there’s prime-time TV to think about.