its 80-year-old railroad signal system. After a series of major service disruptions originating at Penn, Amtrak — the station’s owner — in April said it would cram years of planned track ...

The Delaware, Lackawanna and Western Railroad established tracks ... when the mechanical signals ("semaphores") were replaced by color light signals (red, yellow and green lights).

The railroad could not provide a cost of the project but said the signals are far less expensive to install than the old ones ... railroad signals to traffic lights. “With a train, as with ...

walked out ahead of it to stop traffic at the intersections where the lights and gates aren’t working. According to the rail operator, Savannah and Old Fort Railroad, that’s a process called flagging, ...

Few Florida signal ... railroad crossings may include “RxR” signs and pavement markings, active crossings feature electronic warning devices such as bells, gates, cantilevers and flashing red ...