With roots dating back to 1851, the Illinois Central Railroad (IC) transported millions of passengers and countless tons of freight. Most trips were completed without incident. However, there were occasional mishaps, including derailments and collisions with other trains or highway vehicles. Most accidents were minor, while others made the national news, such as the October 30, 1972, collision of two commuter trains in Chicago that killed 45 passengers. The IC frequently had to deal with flooding, for the railroad ran in close proximity to several major rivers. In January and February 1937,...