Somehow I got recommended to the 411 Missing People Reports on Youtube - people vanishing in the wilderness. Or found 10 miles away in good condition in rugged terrain and terrible weather. Maybe Glenn and Bessie were the first!?
Makes for interesting campfire stories. My campfire stories out in the woods usually centered around Bigfoot. Kind Bigfoot when the kids were little (rescuing a lost child, etc.) and as the kids got older, Bigfoot got a bit more menacing - but it was just because he wanted to be left alone.
Their boat was found trapped in an eddy -- could have slid down the river to that point without anyone aboard, but it's difficult to see how they'd have been kicked out into the torrent without overturning the boat itself.
Whoops, to continue... [blush] there's a raft of creepy stories (all fabrications) on YouTube. My favorite for sheer ridiculousness is the claim that National Park employees encounter unexplained staircases.