[UnwashedPeasant]

Maybe that explains some of the brain damage in gold-mining country of Northern California.

[Brugmansian]

Someone should do a remake of Deliverance but with Democrats as the cretins.

[LukeL]

If you know the poor mans way of separating gold from silt, then yes brain damage would almost always happen.

[norwaypinesavage]

"Maybe that explains some of the brain damage in gold-mining country of Northern California."

Finally, a scientific expalination for all of the fruits and nuts in California.