News program news, and often regularly included "feel-good stories" or humorous reports as the last items on their newscasts, as opposed to news programs transmitted thirty years earlier, such as the "CBS Evening News with Walter Cronkite". From their beginnings until around 1995, evening television news broadcasts continued featuring serious news stories right up to the end of the program, as opposed to later broadcasts with such anchors as Katie Couric, Brian Williams and Diane Sawyer. News broadcasts in the United States were initially transmitted over the radio. NBC began broadcasts in November 1926, with CBS entering production on the 25th of
Walter Cronkite hands together on camera with a smile and uttering, "Whew...boy" on July 20, 1969, when the Apollo 11 lunar landing mission put the first men on the moon. According to the 2006 PBS documentary on Cronkite, there was "nothing new" in his reports on the Watergate affair; however, Cronkite brought together a wide range of reporting, and his credibility and status is credited by many with pushing the Watergate story to the forefront with the American public, ultimately resulting in the resignation of President Richard M. Nixon on August 9, 1974. Cronkite had anchored the CBS coverage of Nixon's address,