On Conan Monday night, after a joke about Cam Newton elicited just a few pity laughs from the audience, Conan O'Brien knew he had to explain himself. Channeling Newton's sullen post-Super Bowl mood, he spent his post-joke press conference being peppered with such hard-hitting questions as "Do you feel like you let down the show?" and "Is there any talk about TBS maybe trading you to another network now?" O'Brien stormed off, but Andy Richter swooped in and made everyone laugh again with — of all things — a Ray Romano joke.