Bush in 30 Seconds

Moveon.org's design an advert competition produced these finalists. Personally I wouldn't go for the ones on the war, they're too contentious to change minds. I'd go for Childs Pay, Desktop or Wake Up America from this list. They address domestic policies that affect all Americans, and they do it in a powerful way.

In my country would be great if only it would drop the reference to 'Religious Extremists' you never changed anyones mind by insulting them.