TEMPE, Ariz. — A broken rail is the probable cause of a derailment of a Union Pacific train on a Tempe bridge in July 2020, which led to a fire, collapse of part of the bridge, and a release of hazardous material, according to a report released Thursday by the National Transportation Safety Board. The […]
Broken rail likely cause of 2020 UP derailment, fire, bridge collapse in Tempe, Ariz.
