NBC suit
An NBC (nuclear, biological, chemical) suit, also called a chemsuit or chem suit or chemical suit is a type of military personal protective equipment. NBC suits are designed to provide protection against direct contact with and contamination by radioactive, biological or chemical substances, and provides protection from contamination with radioactive materials and some types of radiation, depending on the design. It is generally designed to be worn for extended periods to allow the wearer to fight (or generally function) while under threat of or under actual nuclear, biological, or chemical attack. The civilian equivalent is the Hazmat suit. The term NBC has been replaced by CBRN (chemical, biological, radiological, nuclear), with the addition of a new threat, radiological, meaning radiological weapon.
NBC News
The first, regularly scheduled, American television newscast in history was made by NBC News on February 21, 1940, anchored by Lowell Thomas (1892-1981), and airing weeknights at 6:45 p.m. It was simply Lowell Thomas in front of a television camera while doing his NBC network radio broadcast, the television simulcast seen only in New York. In June 1940, NBC, through its flagship station in New York City, W2XBS (renamed commercial WNBT in 1941, now WNBC) operating on channel one, televised 30¼ hours of coverage of the Republican National Convention live and direct from Philadelphia. The station used a series of relays from Philadelphia to New York and on to upper New York State, for rebroadcast on W2XB in Schenectady (now WRGB), making this among the first "network" programs of NBC Television. Due to wartime and technical restrictions, there were no live telecasts of the 1944 conventions, although films of the events were reportedly shown over WNBT the next day.