Worst FDR impression ever!
I'm really surprised by the fact that no one has commented on the rather bizarre Franklin Delano Roosevelt impersonation in this film. Quite apart from the fact that the president was only shot from behind, so as not to show his face (like he's God in one of those old 1950s Biblical epics, or something), there's the matter of the voice acting.
According to IMDB Jack Young did FDR's voice, but I'm not sure what the heck the actor was trying to do. The dialogue was so very stilted and mannered and oddly paced; I don't believe that ANYONE ever spoke like that. It was quite distracting, actually, the overall effect was so artificial and bizarre that it took me right out of the film.