From Eric Dondero:

Human Events reports that self-described "libertarian supply-sider" and a pal of former Reagan-era Budget Director David Stockman, none other than Arthur Laffer himself, has endorsed Herman Cain's 9-9-9 plan.

"Mr. Cain’s plan is simple, transparent, neutral with respect to capital and labor, and savings and consumption, and also greatly decreases the hidden costs of tax compliance. There is no doubt that economic growth would surge upon implementation of 9-9-9."

HermanCain.com