Markets opened weak again Sunday evening. Corn and soybeans were down 3-4 cents and 8-9 cents, respectively. Meanwhile, wheat was 3 cents lower in KC while down 1-2 cents in Chicago and Minneapolis. The lower prices reflected the lack of any apparent progress in U.S.-China trade talks last Friday with no resumption scheduled, although both sides said the negotiations will continue. World equity markets were also very weak Sunday evening, and U.S. equity futures were down 1-2 percent. In addition, China announced its intentions to raise tariffs in retaliation to the U.S. increases indicated by President Trump. The markets were also still struggling under the weight of last Friday’s bearish USDA supply/demand estimates of higher ending...