A motorist has been arrested on murder charges after a collision between an SUV and a city bus. The crash resulted in at least two deaths and six injuries. The arrested driver, Bailee Lynn Rios, is 36 years old and from Simi Valley. She is being held in jail with bail set at $4 million. The case will be forwarded to the district attorney's office to determine the next steps.

The collision was followed by a second deadly incident, a TV news helicopter crash. Further details about the events are available from the source.

The investigation into the crash is ongoing, with police and the city's metro authority involved.