military railway service
英[ˈmilitəri ˈreilwei ˈsɜːvɪs]美[ˈmɪlɪˌtɛri ˈrelˌwe 'sɝvɪs]
The Military Railway Service was created in the 1920s as a reserve force for the Quartermaster Division of the United States Army. It previously was around twice; first it was set up by President Lincoln during the American Civil War, and then a second time during the Great War or World War One.