Answer:
The Selling of the Pentagon
Step-by-step explanation:
Walter Cronkite, the American broadcast journalist and news anchor, produced several documentaries during his career. One of his most well-known documentaries is "The Selling of the Pentagon," which aired in 1971. The documentary examined the ways in which the U.S. Department of Defense marketed its policies and programs to the American public during the Vietnam War. The program was controversial at the time and received widespread attention. Cronkite also produced documentaries on a variety of other topics, including space exploration, environmental issues, and political history.