*Texas is facing a forage shortage due to two years of drought.   *The Commodity Classic is headed back to Texas.   *The average cost of a classic Thanksgiving in Texas will be slightly more expensive than a year ago.   *Learning how to scout fields can help farmers maximize profits.   *Texas doctors are learning about the benefits of beef in a healthy diet.   *Coastal bend farmers and ranchers are thankful for the recent rainfall.   *Internal parasites are a constant problem in horses.