33557, Actually there are studies Posted by Nettrice, Tue Dec-20-05 11:20 AM
That show the intent of Hollywood studios to promote Jim Crow and white supremacy in film/media. There are also studies on the effects of these messages on white people and people of color.
Jan Nederveen Pieterse wrote an interesting book called White on Black: Images of African and Blacks in Western Popular Culture. This supports the site/info on Jim Crow History.