Andy Pressman is a Sustainable Agriculture Specilist with the National Center for Appropriate Technology (NCAT), a non-profit organization that promotes small-scale, local and sustainable solutions to agriculture and energy. Pressman assists farmers through the ATTRA Proejct by providing expertise on organic crop production, market farming, season extension, local foods, urban agriculture, and farm energy. Pressman has a Masters of Science degree in Sustainable Systems from Slippery Rock University and certificate's in Permaculture Design, Grow Biointensive Mini-Farming and SPIN-Farming.