In reply to earlsdonwhu:
> Not UK but, didn't a drug carrying plane crash over the back of Yosemite? Maybe it was just in a film?
In 1977 - crashed into the Lower Merced Pass Lake.
According to folklore and urban myth, a few of the Camp 4 locals 'may' have found it and 'may' have removed some of the cargo, which 'may' have found it's way into circulation at Camp 4, and 'may' have been enjoyed by some other climbers in the valley. Some of those people who found it 'may' have profited from it too?
However, the arrival of John Bachers new VW Van at around the same time, is considered to be purely coincidental?