Re: Organic/sustainable agriculture-videos
Try Bullfrog, Inc., who rent. A web search should bring them up.
I also recommend going to a university library, looking at their catalog,
and also doing a national search - you might be able to borrow videos from
other libraries via inter-library loan (ask your librarian about it if you
haven't used it yet). There's tons of good videos around the country; not
all libraries are willing to loan them, however.