Armstrong is a real hero: fighting back against cancer and tremendous and terrible odds to win a record no of times. Of course his feat is so outstanding, many people have trouble believing how a man can fight back so much, so consistently. There is absolutely no doubt that he is clean: he is one of the most tested athletes and has never been found guilty. It's time people like Landis shut up and let humanity savour one of its key genuine inspirations. Viva la Armstrong, for showing us what is possible!