sentences:  "Perhaps the cardinal failing of "The Battle Over Citizen Kane", a 1996 Oscar-nominated documentary, is its nearly groundless argument that Hearst and Welles had a lot of things in common," Rosenbaum wrote.David Walsh observed, "This sort of superficial comparison—a cat has a head, a dog has a head, therefore a cat equals a dog—conceals far more than it reveals.… The documentary filmmakers fail to make any reference to this social and political context.