Cover?

Did Tim Russert really just ask if John Edwards speaking to Musharraf after the Bhutto assassination was part of an effort to give Musharraf “cover” of some kind? I believe he did. It would have been pretty sweet if Edwards had broken down Perry Mason-style and ‘fessed up to the fact that he and Pervez conspired to kill her. But no dice. Alternatively, Edwards could have gone with the old “Tim, you’ve asked a lot of dumb questions in your day, but this really takes the cake.”