Who is she protecting?
Who knows, but you know it's not Karl Rove. If it was Rove, she would have blabbed a long time ago.
Actually, I do have some ideas. Since it is known that Rove didn't commit any crime, even if he did talk about Wilson be suggested by his wife, we have to assume that the prosecutor is going after someone who did break a law. It could be someone who perjured themselves or someone at the CIA who was talking about things other than Valerie Plame's identity. The prosecutor has said that he wants to hear about other subjects that the source spoke about. Now we all know that Miller is in trouble for another leak from the CIA, so it could be the same source, inside the CIA that the prosecutor is targetting. Valerie Plame, herself???? Joe Wilson, with info from his wife????