The American Locomotive Company built just 25 Big Boy models for Union Pacific during World War II. Big Boy No. 4014 is a 132-foot-long, 1.2-million-pound locomotive with a water capacity of ...
Big Boy No. 4014 embarked from Cheyenne, Wyoming for its "Heartland of America" tour Wednesday, and plans to pass through Big Sandy and Mineola on Sep. 17.