Shippers who have large volumes of freight that must travel over long distances depend on railroads to deliver their goods and materials. This is because railroads are the most efficient form of land transportation. One railcar can hold the equivalent of roughly four truck loads. Additionally, one train can haul the equivalent of over 400 trucks. In order to move 400 trucks on the road, it would require 400 drivers compared to the two engineers that could run one train. With rising fuel costs and the shortages of trucks and drivers in America, rail is used by more and more companies
