NTSB Yellow Line crash report finds CTA disabled a braking feature, contributing to collision
An NTSB investigation into a CTA Yellow Line crash found the transit agency’s decision to disable a braking feature partly ...
NTSB combing track and train inspection records in probe into Green Line trolley crash
Federal investigators are probing a crash on the Green Line last weekend in Somerville that sent four train operators and one ...
Shuttle buses continue to replace train service after Green Line crash in Somerville renews safety concerns
The National Transit Safety Board is investigating after a train carrying five passengers collided with a stationary ...