Is it true that in an earlier script draft Nolan had HARVEY DENT IN A VERY SIMILAR ROLE TO RACHEL??? ie childhood friend, then you up an coming DA who could`nt be bought or frightend off???? I read this somewhere but apparently he changed the character of Dent to Dawes having come under pressure from WB to include a love interest. Also does anyone know where I could read any early script drafts as I am always interested in reading these things and finding out how a film may have turned out. Thanks.