After recovering most of its losses last Friday, corn opened firmer Sunday evening in conjunction with the soybean market. Meanwhile, Brexit and the soaring U.S. dollar that resulted have affected the wheat markets to a much greater degree than feed grains and oilseeds. General Comments Grain and oilseed markets opened unexpectedly firm overnight. The six-10 and eight-14 day weather forecasts are not threatening. In fact, they call for below-normal temperatures and normal to above normal-precipitation across much of the U.S. Corn Belt. Those forecasts didn’t deter the soy complex from rallying sharply higher by early this morning, and that rally continued when today’s session opened. Corn tried to follow with small gains, but wheat was lo...