*The Texas corn harvest is now moving through Central Texas.  *The hot, dry weather is elevating the risk for wildfires across Texas.  *Commodity checkoff programs are coming under attack in Congress.  *The big increase in U.S. pork exports is good news for Texas pork producers.  *National Sorghum Producers is pushing hard to get a good Farm Bill.  *Hot and dry weather can bring on the grasshoppers.  *Getting a pre purchase exam is critical when buying any horse.  *Parts of Texas may be impacted by a new proposal from U.S. Fish and Wildlife and NOAA.