Robert Sharp has a pretty impressive model train - one that draws the attention of his 11-year-old grandson Bobby Humphreys.

When members of the Four County Society of Model Engineers decided to enter their modular train layout in the largest train show in North America, they expected to have fun. They did not expect to … ...

Hugh Keen of Tulsa is a retired mechanical engineer. Now he's the engineer on his own model railroad layout. He has been building it for about 30 years and still going.