Lee GrievesonLEE GRIEVESON is Professor of Media History at University College London, UK. He is the author of 'Policing Cinema: Movies and Censorship in Early Twentieth Century America (2004); co-editor, with Colin MacCabe, of 'Empire and Film' and 'Film and theEnd of Empire' (BFI, 2011) and 'Cinema and the Wealth of Nations: Media, Capital, and the Liberal World System' (2018). Read More Read Less