Loved the shot of the Huey Long medallation at the end (SPOILER)
I loved how the camera lingered on the Huey Long medallion in the Capitol seconds before Stark is assasinated.
Not only is the story based on Huey Long, but Huey was assasinated in the Capitol building by a young doctor.
Huey also was in residence at the Roosevelt Hotel, which was actually used for this film.