we really like the pizza hut's veggie lovers. 180 calories per slice. it has a hand-tossed crust.er the crust, the thinner you. so we really like that, particularly, again, when you look at some of the really fatty caloric -- highly caloric pizzas that are out there that just make it really hard to stay on any kind of reasonable diet plan. >> if you want to see the worst in each category as well -- who doesn't want to see that -- logon to cnnhealth.com. we'll have a big reveal there from david. appreciate you being on the program. >>> still ahead, keeping on topic, there is a federal lawsuit out there against unfounded and unproven weight loss claims. these are some of the product names you're going to know. you may even use them. that's next. farmer: hello, i'm an idaho potato farmer. and our giant idaho potato truck is still missing. so my dog and i we're going to go find it. it's out there somewhere spreading the good word about idaho potatoes and raising money for meals on wheels. but we'd really like our truck back, so if you see it, let us know, would you? thanks. what? so i