This Day in History 11/18/20

Hello, and welcome to This Day in History. Here’s what happened on November 18th. What time is it where you are? Well, before this day in 1883, that question was much more difficult to answer. That’s when American railroads begin using the four continental time zones. Before that most towns in the U.S. had their own local time, generally based on “high noon,” or the time when the sun was at its highest point in the sky. Learn more about your ad choices. Visit podcastchoices.com/adchoices