"When they bring the bread to your table at a restaurant, I'm like, 'Aw, don't put that down,' " he says. Daytona 500 driver NASCAR's Jamie McMurray talks health, racing at South Daytona Elementary . Your core is vital because your back and neck start hurting after a while in the car.". It's being prepped by CGR though, Ganassi should use this base scheme more and switch up the colors. "Certainly that's a type of yoga.