walmart. they do this bulk sale thing. if you have an unusually small worker base for retailer, it becomes more affordable to pay more. the workers are, i don t know specifically what they are doing, but i think in general, what a worker does in a costco is more skilled than a walmart store. it s more skilled and the product line at costco. you can get a cartier watch at costco and that create as higher price margin. their big box doesn t mean they are all the same. right. mitt romney, his ideal, six years from now, what does the economy look like? it s a great question for you, tom. i know you are close to mr. romney. i think sorry. hold that thought. we have to take a break. i want you to answer when we come back. many of my patients still clean their dentures with toothpaste.