Commercial and noncommercial traders are accustomed to the difficulties and uncertainties involved in trading agricultural futures markets. However, all the real and potential factors usually involved are relatively easy compared with trading politics.Commercial and noncommercial traders are accustomed to the difficulties and uncertainties involved in trading agricultural futures markets. Changing weather patterns, crop conditions, progress reports, USDA production and stocks estimates, unexpected changes in supplies and demand, and even technical chart patterns as well as momentum signals can all challenge even the most astute, experienced traders. But, we would argue, all these real and potential factors are relatively easy compared with...