Three people are dead following a crash involving several cars on Mt. Rose Highway. NHP says it happened around 10PM Saturday night. Troopers say two cars crashed, killing one of the drivers and injuring the other. They tell us two good Samaritans who stopped to help the victims were then hit and killed by a third car. It happened near the corner of Mt. Rose Highway and Thomas Creek Road. The highway was shut down in both directions for several hours during the investigation, but all lanes reopened around 4:30 Sunday morning.