Mike Daugherty, Whistlemaker

Whistlemaker Mike Daugherty has built over 1700 whistles based on original drawings dating back to the age of steam.  We visit his shop as he creates a 3-chime whistle for a customer, and then hear one of his sirens on one of America's best-known tourist railroads.

In Act IV: Gail and Greg Whayman share their modeling projects on MyLayout.