Does anyone remember the "radio news sounders" just after the top of every hour?; CBS, and Mutual Radio News had the best, followed by ABC Information Services. NBC was a distant third. Here's an example of a closed circuit communication sent in early 1973, just prior to the close of the war in Vietnam:
Here's a nicely produced video containing WCBS-New York's unique sounds, promotional material, and a quick view of the above referenced "CBS Net Alert" system:
-- Edited by PAMD on Sunday 16th of December 2012 12:31:21 PM
Seldom seen outtakes from a Huntley-Brinkley interview with President Kennedy, just two and one-half months prior to his assassination. (our last REAL president):