GOOD MORNING, Prices are mixed with rains in the eastern Corn Belt weighing on prices, and lower crude oil creating a buy meal/sell soyoil trade.  Soyoil trades sharply lower on weaker palm and crude which impacts beans.   Corn spreads are weaker while nearby bean spreads reach new highs.   The Goldman roll continues to today for September contracts. The August 12 WASDE will be released at 11:00 central time.  Look for more position - evening into that event.  Advertised guesses for corn production is 15.0 bln bu, vs. 15.165 bln bu mo ago, and a yield at 177.6 bpa vs. 179.5 bpa.  Advertised guesses for beans on Thursday are at 4.375 blnbu vs. 4.405 bln bu mo ago, and a yield of 50.4 bpa vs. 50.8 bpa...