VOICED : EEUU investigan accidente de tren

The transcript discusses the investigation into a train derailment in New York. Federal transportation safety authorities are on-site to determine the cause of the accident, which occurred as the train attempted to navigate a curve at high speed. Passengers reported the train was moving too fast, and the conductor mentioned brake issues. The derailment resulted in four deaths and 67 injuries. The black box is expected to provide crucial information.

¿Qué problema mencionó el conductor del tren según un alto funcionario municipal?

¿Qué se espera que ayude a comprender lo que sucedió en el accidente?