From the article "The Railroad Gang Hits Town," December 9, 1950
"The Future of Railroads"by Courtney Ryley CooperJanuary 23, 1932
"Passengers! The Railroads Love You"by Bayden SparkerOctober 17, 1936
"Highballing at Sixty Below"by Capt. Richard L. NeubergerNovember 27, 1943
"They Teach Trains to Whistle"Hugh Murrow
"The Railroad Gang Hits Town"Percy FinchDecember 9, 1950
"So You Don't Ride the Trains Anymore?"Harold H. MartinDecember 22, 1956
"The Railroads Are Fighting Back"by Milton Kaye