Sound Transit’s delays could cost a quarter-billion dollars – or five times the price of Jeff Bezos’ wedding in Venice.

In a social media post, PRT officials said all Blue, Red and Silver line service will end at South Hills Junction from 11 p.m ...

Light rail service was disrupted in the area. At one point, there were 15 ambulances at the site of the derailment. There were no immediate details about what caused the train to derail.

People can take Pittsburgh Regional Transit's light-rail system to Allegheny Station and walk to the festivities. Also, PRT ...