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
CBS Evening News lead anchor position with NBC affiliate WKYC-TV in Cleveland, Ohio. The following year, Mitchell was replaced on the weekend editions by Jim Axelrod on Saturdays and Jeff Glor on Sundays. Weekend editions of the "CBS Evening News" were periodically abbreviated or preempted outright due to CBS Sports programming. On May 2, 2016, CBS announced that the weekend editions of the "CBS Evening News", effective May 7, 2016, would be revamped as the "CBS Weekend News", whose Saturday and Sunday editions will be anchored by Reena Ninan and Elaine Quijano respectively (the Saturday edition doesn't air from September through mid December