25 September 1956 September 24, 2020 Author: Staff TAT-1, the first submarine transatlantic telephone cable system, is inaugurated. Famous Words of Inspiration..."Labor to keep alive in your breast that little spark of celestial fire called conscience." George Washington — Click here for more from George Washington Related posts: 25 September 1956 9 September 1956 24 May 1956 17 September 1787 19 October 1956 30 January 1956 25 February 1956 3 January 1956 15 March 1956 28 January 1956 Categories: History Tags: 1956