21 stocks to play the crude-by-rail trend By: MarketWatch March 25, 2013 at 13:53 PM EDT Railroads have been the enablers of the North American oil-production boom, and here are 21 stocks that stand to benefit from the trend. Read More >> Related Stocks: American Railcar Ind CSX Corp GATX Corp Genesis Energy LP Global Partners LP Kansas City Southern Norfolk Southern PBF Energy Inc Tesoro Petroleum Co Trinity Industries Union Pacific