Agriculture Law involves farmers, landowners, and others in regards to crop-growing, farming processes, dairy production, livestock, farmland use, government subsidization of farming, and seasonal and migrant farm workers. There are numerous federal statutes that subsidize, regulate or otherwise directly affect agricultural activity. Some focusing on protecting migrant and seasonal agricultural workers, some for financial assistance to farmers and others for the construction or improvement of farm housing and other agriculturally related purposes.
Exchange is an unincorporated community in Braxton County, West Virginia, United States that has the ZIP code of 26619. It was originally named Millburn by the owner of the mill there. When the post office was established in 1906 the first postmaster, Mrs. Samantha Duffield, suggested the current name because the stores, the mill, and the blacksmith shop changed owners so often.