Well, I read on NRO that Walter Pincus could possibly be trouble over his testimony regarding the Plame affair and what he knew, when he knew it and who first told him about it. That should explain why this wasn't in the post.
I'm sure that Christopher Wolf, who is Joe's attorney, best friend and next door neighbor was also there.
In this situation, and if everyone is in agreement, attorney/client privilege could cover everyone.
Wolf's firm is NYC based.