Link you might be interested in:
Check out this course from the University of Yale centered on food. It is Open access!
http://oyc.yale.edu/psychology/psyc-123#sessions
Check out the web of the Coalition of Austin Community Gardens:
http://communitygardensaustin.org/
http://oyc.yale.edu/psychology/psyc-123#sessions
Check out the web of the Coalition of Austin Community Gardens:
http://communitygardensaustin.org/