U. S. Steel, Norfolk Southern and Greenbrier collaborate on new, sustainable high-strength steel railcarPRNewsWire • 12/09/21
Labor shortages in dray, warehousing hit Norfolk Southern's Q3 intermodal trafficFreightWaves • 10/27/21
Norfolk Southern Corporation (NSC) CEO Jim Squires on Q3 2021 results - Earnings Call TranscriptSeeking Alpha • 10/27/21
Norfolk Southern stock rallies toward 5-month high after profit, revenue beatsMarket Watch • 10/27/21