which became the western terminus of the Santa Fe Railroad, will honor its rail heritage on Sunday with a festival celebrating the restoration of two historic train crossing signals known as wig ...

Wigwag signals were invented in 1909 to alert drivers that a train was coming to a railroad crossing. The swinging lollipop-like disks were meant to mimic the motion of watchmen waving a red ...

when he visited the California Railroad Museum. His collection now includes a wig wag crossing, a semaphore, two maintenance speeder cars and a grid wall crossing.