In a message dated 9/29/98 11:35:46 AM, you wrote: <<Do you know if there are any cob constructed structures in the middle Tennessee area? Also do you know of any near future seminars/classes in cob construction in this area?>> Checkout www.thefarm.org and click the Ecovillage Training Center node. They have one under construction and offer a course this spring. They are near Summertown, TN. ~~howard