Just plain folksy:
The McCains also own three 2000 NEV Gem electric vehicles, which are bubble-shaped cars popular in retirement communities.
Only the Cadillac is registered in the candidate’s name. Cindy McCain’s name is on 11 vehicles, though not the one she actually drives. That car, a Lexus, is registered to her family’s beer-distributor business and is outfitted with personalized plates that read MS BUD.