A AutoNews Joined Dec 17, 2008 Threads 2,624 Messages 2,624 May 30, 2010 #1 New U.S. marketing chief Joel Ewanick is accelerating the churn of advertising messages at General Motors Co. Ewanick has scrapped Chevrolet's weeks-old print advertising tag line, "Excellence for All." Link
New U.S. marketing chief Joel Ewanick is accelerating the churn of advertising messages at General Motors Co. Ewanick has scrapped Chevrolet's weeks-old print advertising tag line, "Excellence for All." Link
