'Mechanic to Millionaire: The Peter Cooper Story,' a documentary film about Peter Cooper, the builder of the 'Tom Thumb' will be screened on Saturday 14 November & Sunday 15 November from 1:30 to 3:30. Included is original live-action footage of the museum's Tom Thumb replica. In addition to his role in the B & O, Cooper also founded Baltimore's Canton Iron Works. James Delts, author of the 'Big Road: the Building of the B & O" and Janet Gardner, Producer/Director of the film, will answer questions.