...in retrospect, it's clear what Bush meant when he said this about the Plame case back in 2003: "f there is a leak out of my administration, I want to know who it is. And if the person has violated law, the person will be taken care of." ... Bush has certainly taken care of Scooter Libby.
...which would take away his ability to plead the 5th (and open the door for him to possibly have to incriminate more people in the admin.). So that's probably NOT going to happen, at least until the day before Bush leaves office.
...and yet, some people continue to support him. It seems that the greater fool theory is not limited to the financial markets.