"The museum is one of the oldest institutions in the United States dedicated to preserving and interpreting the nation's railroad history. It was founded in 1956 by community volunteers in Green Bay. Throughout its history, patron contributions have continued to create one of the largest railroad preservation institutions in the United States.
"The National Railroad Museum has a large collection of rolling stock and spanning more than a century of railroading and a number of historic locomotives, including an Aerotrain, Union Pacific Big Boy No. 4017 (The world's largest steam locomotive type), and the British Railways A4 Class No. 60008 Dwight D Eisenhower (ex-London & North Eastern Railway No. 4496 Golden Shuttle) and train used by the Supreme Allied Commander and his staff in the United Kingdom and continental Europe during World War II."