The driver of a small car is dead, two others in critical condition and two others injured. Five people were travelling west on Santiago Canyon Rd when the driver lost control of the car, slamming into a large tree killing the driver instantly and injuring the 4 other passengers. The CHP is investigating the incident and it is unclear whether speed, drugs or alcohol were factors in this crash. Santiago Canyon Rd. will remain closed in both directions until CHP is finished with their investigation.