Whenever it becomes time for Congress to create a new farm bill (technically, to amend the 1938 and 1949 legislation), we are amazed by the number of diverse interests attracted to the process of making agricultural policy for the next several years.The first U.S. farm program designed to raise prices that farmers received for major crops was passed in 1933 as part of President Franklin Roosevelt's Great Depression era New Deal. Its goal was to achieve this through provisions for price supports and production limits. The cost of the original farm program was to be offset by a tax on agricultural processors, but in 1936 this was ruled to be unconstitutional. The farm bill was amended that same year to authorize payment incentives for plantin...