"You Can't Do Business With Hitler." Rehearsal is underway for "You Can't Do Business With Hitler," the radio show written and produced by the radio section of the Office of War Information (OWI). At the microphone are (left to right) Colonel Charles Ferris, Doris McWhirt, Virginia Moore. In the control room with script and talkback microphhone in hand is Frank Telford, whio directs each production - digital file from original neg.