All-news radio from CNN Radio and Headline News at specific points each hour, plus time segments for local news to be inserted. Many smaller affiliates, however, preferred Headline News audio which was more suited to turn-key (or unattended, automated) operation. CNN Radio ceased operations April 1, 2012, although CNN continues to stream an advertisement-supported audio simulcast of CNN on TuneIn Radio. While not a full-time NIS, the CBS Radio Network provides significant content for most all-news radio stations in the United States. WestwoodOne offers two morning news magazines ("First Light" and "America in the Morning") on weekdays, which many talk radio stations
CNN Pipeline many features from Pipeline, such as live shows and news clips. CNN Pipeline maintained four simultaneous feeds (known as "pipes"), which had both a primary and a secondary use. From 00:00 - 12:00 UTC on weekdays, and all day on weekends, the secondary use was shown on the feeds, meanwhile all other times the primary use was displayed. NOTE: The main news program was also on from 5:00 - 6:00 UTC on pipe 2 on weekends. Also on weekends, "The Best Of CNN Pipeline" was on at 9:30 AM EST and at 8PM EST is "Pipeline on Stage". The live