GOOD MORNING,  Prices continue to firm in the overnight session with wheat gaining on corn, and meal on soyoil, for a change.  Weekly export sales were not much to get excited about, though wheat sales were the more impressive item.  New sales for corn remain about 3 times ahead of last year's pace, while eyes are on China to see if they purchase US beans.  Bean export sales plus shipments year-to-date is 2.275 bln bu, exceeding the USDA projected number at 2.270 bln bu.  June crush was negative for beans but funds did not pay much attention, instead turning to drier forecasts and purchasing a few beans on positive chart technical price action.    STORIES The drought ravaged Safrinha corn crop in Brazil...