A fatal Tesla Cybertruck incident in Piedmont is being investigated by the National Highway and Traffic Safety Administration and California Highway Patrol after three Piedmont high school graduates died and another was hospitalized.

The mother of the survivor of Wednesday morning's horrific Tesla Cybertruck crash in the East Bay town of Piedmont that left three young adults from the East Bay community dead on Friday identified her son and the three other victims.

Three young individuals – since identified as Soren Dixon, Jack Nelson, and Krysta Tsukahara by the City of Piedmont – were pronounced dead at the scene. The person pulled from the Cybertruck suffered burns and was taken to an area hospital in critical condition but has not been identified. Their current condition is unknown.