AT&T Archives: Newfoundland Long Lines, a WWII film made by the U.S. Army and AT&T, from 1943

28:10
AT&T Archives: The Phone Boom of the 1950s

17:23
Ironworkers from Newfoundland : Walking Iron (1986) - The Fifth Estate

1:37:02
NEWFOUNDLAND 4K A Z

27:24
AT&T Archives: Telstar!

30:25
The Story of the First Ultra Modern Phone Cable Ship - AT&T Archives

27:09
BUILDING THE FIRST TRANSATLANTIC TELEPHONE CABLE "VOICE BENEATH THE SEA" MD46164

17:07
Project E.L.F. - The history of communicating with submarines underwater - #HamRadioQA

26:52