Olbermann probably doesn't believe anything the 9-11 truthers say, but that being said... the 9/11 truthers say anti-Bush things, so it's not like Olbermann's gonna criticize them. Keith would pipe a dog if it hated Cheney.
"Compromise, hell! That's what has happened to us all down the line -- and that's the very cause of our woes. If freedom is right and tyranny is wrong, why should those who believe in freedom treat it as if it were a roll of bologna to be bartered a slice at a time?"
RIP Jesse Helms