Walter Cronkite 13 moon missions, Cronkite received the best ratings and made CBS the most-watched television network for the missions. In 1970, when Huntley retired, the "CBS Evening News" finally dominated the American TV news viewing audience. Although NBC finally settled on the skilled and well-respected broadcast journalist John Chancellor, Cronkite proved to be more popular and continued to be top-rated until his retirement in 1981. One of Cronkite's trademarks was ending the "CBS Evening News" with the phrase "...And that's the way it is," followed by the date. Keeping to standards of objective journalism, he omitted this phrase on nights when
Walter Cronkite "A Reporter's Life", which was published in 1996. The taped memoirs became an integral part of an eight-part television series "Cronkite Remembers", which was shown on the Discovery Channel. As a newsman, Cronkite devoted his attention to the early days of the space program, and the "space race" between the United States and the Soviet Union. The National Aeronautics and Space Administration honored Cronkite on February 28, 2006. Michael Coats, director of NASA's Lyndon B. Johnson Space Center in Houston, presented Cronkite with the Ambassador of Exploration Award. Cronkite was the first non-astronaut thus honored. NASA presented Cronkite with a