Don't worry about Dubya's lack of experience or ability, he'll be surrounded by top people. Top people I tell you!
Yes, top people like horse show producer-turned-emergency-nonresponse manager Michael Brown, patriotic tunesmith-turned-Attorney General John Ashcroft, Lawyer-shooter and oil industry bagman Bwana Dick Cheney, Republican party gofer-turned-NASA manager (at least in his own mind) George Deutsch and last but not least this goniff (Slate link via Atrios' Eschaton) who truly was almost as good a pick to head Health and Human Services as Brownie was to head up FEMA. Personally, I think you can tell a lot about a person by the company he keeps and the choices he makes.