Cavalcade of America is an anthology drama series that was sponsored by the DuPont Company, although it occasionally presented musicals, such as an adaptation of Show Boat, and condensed biographies of popular composers. It was initially broadcast on radio from 1935 to 1953, and on television from 1952 to 1957. Originally on CBS, the series pioneered the use of anthology drama for company audio advertising. Cavalcade of America documented historical events using stories of individual courage, initiative and achievement, often with feel-good dramatizations of the human spirit's triumph against all odds. The series was intended to improve DuPont's public image after World War I. The company's motto, "Maker of better things for better living through chemistry," was read at the beginning of each program, and the dramas emphasized humanitarian progress, particularly improvements in the lives of women, often through technological innovation. Background The show started as part of a successful campaign to reinvigorate DuPont. In the early 1930s, the Nye Committee investigations concluded that DuPont had made a fortune profiteering in World War I. The company stood accused of encouraging an arms race between World War I enemies, after being heavily subsidized by the Allies to increase black powder production. The negative effects of the investigation left the company demoralized, directionless and with a tarnished corporate image in the middle of the Great Depression. DuPont's products were primarily not for public consumption, so there was no purpose in promoting them through advertising. As a solution to DuPont's troubles, Roy S. Durstine, then creative director of Batten, Barton, Durstine & Osborn, proposed the creation of Cavalcade of America using the company motto. This was to be an important element in the successful re-branding of DuPont as an American legacy engaged in making products for the well-being of Americans and humanity in general. Content DuPont's image problems led the company to promote some pacifist and socialist ideals. DuPont stipulated several topics would be taboo on the show, such as gunfire of any kind, which attracted writers such as Norman Rosten and Arthur Miller, who had signed the Oxford Pledge while at University of Michigan. For scripts, the program was also able to attract such prominent writers as Maxwell Anderson, Stephen Vincent Benét, Carl Sandburg and Robert Sherwood. Although Yale University historian Frank Monaghan signed on as an advisor to ensure historically accuracy of the scripts, listeners were quick to point out anachronisms;