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 Cronkite concluded that "The failure to give free airtime for our political campaigns endangers our democracy." During the elections held in 2000, the amount spent by candidates in the major TV markets approached $1 billion. "What our campaign asks is that the television industry yield just a tiny percentage of that windfall, less than 1 percent, to fund free airtime." He was a member of the Constitution Project's bipartisan Liberty and Security Committee. He also supported the nonprofit world hunger organization Heifer International. In 1998, he supported President Bill Clinton during Clinton's impeachment trial. He was also a proponent of