Sept. 11th was a terrible disaster for America - and it hit America hard financially. But one person who has benefited financially is filmmaker Michael Moore, who parlayed the disaster into a whopping $50 million for himself. So reports Vanity Fair in its March profile of the liberal documentary maker and his odyssey with the film that trashed President Bush by placing him in a giant conspiracy involving the Saudis, the bin Laden family and Sept. 11th. Moore's "Fahrenheit 9/11" - which cost $6 million to produce - was a worldwide hit, generating box office sales of more than $200...