His plan is a lot like the one in the virtual game: Huffington Post
(NEWSER) - With Herman Cain atop the latest polls and his 9-9-9 tax plan getting extra scrutiny, the Huffington Post is happy to point out that a similar plan first appeared in SimCity years ago. Under that system, residents of the virtual city had a 9% rate for commercial taxes, 9% for industrial taxes, and 9% for residential taxes, writes Amanda Terkel. (Cain wants 9% rates for corporate income, personal income, and a national sales tax.) More»