WASHINGTON -- Forget Jeb Bush’s bold promise of 4 percent economic growth, which Chris Christie subsequently matched. Never mind Scott Walker’s attempt to one-up them both, with a pledge of (wait for it) 4.5 percent growth. And ignore Mike Huckabee’s slightly higher ambition, recently offered in Iowa, of a whopping 6 percent growth.
Rampell: Advice for candidates plagued by economic delusion