I know of none here in Northern California but would be quite grateful to
learn that this is only because i have missed them, not because they don't
exist.
I am also interested in learning if there are U.S. farms taking in and
training WWOOFers (Willing Workers on Organic Farms). I met a few WWOOFers in
Australia last year, at Bill Mollison's place, and i was very impressed with
the program.
catjerine yronwode