Short answers, pulled from the story.
NBC News aired its first regularly scheduled television newscast on the 21st of February 1940. Lowell Thomas delivered this broadcast from a New York City studio to an audience of roughly five thousand sets across the country.
John Cameron Swayze served as the anchor for the Camel News Caravan program introduced by NBC in 1948. This show dominated early competition because CBS did not hire its own film crews until 1953.
Chet Huntley and David Brinkley covered major events including the Civil Rights Movement while hosting their newsmagazine show that debuted on the 29th of October 1956. They worked alongside reporters like Frank McGee, Edwin Newman, and Nancy Dickerson to report on these significant historical moments.
John Chancellor's coverage marked the first time a key news story came from television rather than print when he reported on black students entering Central High School in Little Rock, Arkansas. A prominent U.S. senator later recalled that when he thought of Little Rock, he thought of John Chancellor.
Brian Williams faced suspension for six months in February 2015 after telling an inaccurate story about his experience during the 2003 invasion of Iraq. Lester Holt replaced him on an interim basis before becoming the permanent anchor of Nightly News in June 2015.
The layoffs dismantled dedicated journalism teams producing verticals like NBC Asian America, NBC BLK, NBC Latino, and NBC Out. These four divisions continued operating using resources from the overall staff rather than separate teams.