Spies in US; FBI; J. Edgar Hoover
Title on screen: Army-Navy Screen Magazine A pictorial report from all fronts for the armed forces only #42. "Caissons Go Rolling Along" plays as the credits roll. Onscreen: Title "Battle of the United States" superimposed over the seal of the FBI. J. Edgar Hoover sits at his desk and addresses the men and women of the armed forces. He tells them they are about to see the story of the battle of the ...