A railroad megamerger could create a new route for shipping crude oil from Canada into the U.S. (Photo: Illustration: Kyle Ellingson For HuffPost) Shortly after 1 a.m. on July 6, 2013, Bernard ...

Federal Railroad Administration chief Ronald Batory said railroads worked together over the past 12 years to develop and install the long-awaited technology known as positive train control, or PTC.