AT&T makes the call, 100 years ago – CNET

On January 25, 1915, AT&T completed the first transcontinental telephone call, ushering in the era of voice communications across the United States. by James Martin · @Jamesco; 25 January 2015, 11:01 pm AEDT. comments. 0. facebook. twitter. linkedin.
These phones made the first official transcontinental call 100 years agoMashable
First Transcontinental Phone Call: A 100-Year CelebrationInformationWeek
Celebrating 100 years since the first transcontinental phone call was completedAfterDawn
National Monitor -Pioneer News -Computerworld
all 40 news articles …read more