enveloped george michael and jesse james just to name a few. knowing as a politician, an athlete and an entertainer, he is not alone. but then when you think about it, that was the whole problem. tom foreman, cnn, washington. >> sex, lies, arrogance, it's just a headline on the "time" magazine cover. it also reads what makes powerful men act like pigs. we put that question to the author of the feature story, executive editor nancy gibbs. >> it is not all men, by any means, but what we have found, all through history is that with opportunity seems to come an inclination to act on it. and the more wealthy and powerful and famous and accomplished men are, the more opportunity they have to misbehave. and what some social scientists have suggested is that the ordinary men who don't have an opportunity develop the muscles of monogamy, of self-restrained and delayed gratification.