Walter Cronkite Cronkite chronicles, over archive footage, the events following World War II that resulted in America's rise as the dominant world power. Prior to his death, "Uncle Walter" hosted a number of TV specials and was featured in interviews about the times and events that occurred during his career as America's "most trusted" man. In July 2006, the 90-minute documentary "Walter Cronkite: Witness to History" aired on PBS. The special was narrated by Katie Couric, who assumed the "CBS Evening News" anchor chair in September 2006. Cronkite provided the voiceover introduction to Couric's "CBS Evening News", which began on September 5,
Walter Cronkite News" on September 2, 1963, when the show was expanded from 15 to 30 minutes, making Cronkite the anchor of American network television's first nightly half-hour news program. Cronkite's tenure as anchor of the "CBS Evening News" made him an icon in television news. During the early part of his tenure anchoring the "CBS Evening News", Cronkite competed against NBC's anchor team of Chet Huntley and David Brinkley, who anchored the "Huntley-Brinkley Report". For much of the 1960s, the "Huntley-Brinkley Report" had more viewers than Cronkite's broadcast. A key moment for Cronkite came during his coverage of John F. Kennedy's