All former administration officials, Rove included, should just refuse to answer any investigator's questions on this BS. Like Scooter Libby, the more you say the more there is a chance you will say something different than before, which will then be used to trap you into some further mistake and get the full majesty of the law up your ass over nothing. He no longer owes W anything on this, and W sure hasn't done any of his own guys any good to merit continuing on his tactically-stupid approach to it, it is time for them all to look out for #1.