America’s Dyatlov Pass Incident (The Yuba County Five)

On February 24th, 1978, five men from Yuba County, California, vanished into the night on their way home from a college basketball game. Their bodies were found more than 100 days later. At least one of them had survived for weeks. What made those men drive into the mountains and walk into the darkness of a freezing cold Forest? And the more perplexing question: what happened to the fifth member of the group, who was never found?