The Netflix drama about the making of “Citizen Kane” features characters based on Hollywood writers, studio executives and others. Here’s what they were really like.The Netflix drama about the making of “Citizen Kane” features characters based on Hollywood writers, studio executives and others. Here’s what they were really like.Read MoreWriting and Writers, Movies, Mank (Movie), Mankiewicz, Herman, Hearst, William Randolph, Davies, Marion, Sinclair, Upton, Welles, Orson, Mankiewicz, Joseph L, Mayer, Louis B, Hecht, Ben, John Houseman, Irving G. Thalberg, Citizen Kane (Movie), Politics and Government