Two years and a gazillion dollars to accuse someone of not going along with the investigator?
No investigated crime was found. Just the problem of getting in the investigators way.
If Bush had any real backbone he would have the Justice department go after Wilson and uncover the whole sordid scheme. But I doubt anything will happen like that.
MSNBC reports that Libby "threw sand in the grand jury's face". Sounds like a solid case to me, built on sand.