Airs Sunday, December 7 at 6 p.m. Franklin and Eleanor Roosevelt were the "first couple" of American radio. FDR's prowess before the microphone is well documented. But few people remember that Eleanor Roosevelt was a radio star in her own right – with commercial sponsors paying top dollar for her talents as a news commentator. She remains the only first lady to hold a job while living in the White House. The Roosevelts forever changed the way Americans relate to their chief executive and his family.