This instructional video summarizes the influence of Walter Cronkite's criticism of the Vietnam War. It demonstrates how Cronkite, known as the "most trusted newscaster", came to doubt the value of the war after broadcasting images of the failed Tet Offensive that countered the Johnson administration's portrayal of successes. When Cronkite publicly criticized the war effort, President Johnson recognized that by losing Cronkite he had lost the support of middle America, as Cronkite's criticism helped reshape public opinion and move the US towards withdrawal from Vietnam.