DTN Closing Grain Comments    07/22 13:45
   Cooler Temperatures Send Grains Lower

   December corn dropped 9 cents Monday, barely avoiding the double-digit
losses seen in soybeans and winter wheat as the latest seven-day forecast
expects mild summer temperatures across much of the Midwest. The September U.S.
dollar index is trading up 0.09, but other commodities were mixed to mostly
higher.