*The driest spot in Texas lies in the Hill Country.    *Drought is creeping back into Texas as temperatures soar.   *Hot weather is taking a toll on the Texas cotton crop, and Oklahoma cotton is suffering too. *Sorghum has long been known as a good source of nutrition for livestock, but it’s becoming a good food source for people. *China is the largest importer of corn, soybeans and wheat in the world.   *Cattle producers in East Texas are enjoying high cattle prices and good hay production this summer.   *CBD seems safe to use in horses, but the benefits are not clear.   *The Texas Deer Association weighs in on the new Chronic Wasting Disease emergency rules.