George Will marvelously asked the group, "Does Congress have the constitutional power to require obese people to sign up for Weight Watchers? If not, why not?" RICHARD STENGEL, TIME MAGAZINE STENGEL: I don't know the answer to that. WILL: You don't know. MICHAEL ERIC DYSON, GEORGETOWN UNIVERSITY: Well, the beauty of that is, the not knowing -- and we can predict that Rick would say that because he's saying that's the color of the curtain. The basic foundation is set. WILL: Is that a yes, Congress does have the power to mandate? DYSON: It's open. If they decide that they will, they will have the power to do so. Read more: George Will Asks This Week Panel: Can Congress Require Obese People to Sign Up for Weight Watchers? | NewsBusters.org Video at the link.