If he was dissatisfied with Card (as well he should be), why would he send him over to Treasury? Let him resign to pursue a run for office in MA, or some other face-saving phrase, but OUT.
I could imagine Card making an adequate Town Councilman in Swampscott. I hear they have some thorny city water-line issues to wrestle with.
They indicated he might move Rove around, too, because he is displeased about the leak situation.... as well as the VP, which tells me if there was a concerted effort by Cheney's office to discredit Wilson, they did it without the President's knowledge, have now embarassed him and he's pi$$ed off about it.