Wheat and pigs were the day’s winners, with much of the rest of the contracts bleeding red. President Trump’s war of words with China added some negative energy on the day. It was similar for the week with HRS and hogs adding value, and soymeal higher by a miniscule fraction, but the rest of the complex was down.    There are many reasons for the market’s positioning, including the following: Downward Pressure on corn from big South American crops and an impending large U.S. crop; on soybeans due to South American crops and renewed U.S. tensions with China; on soyoil due to unclear biofuel policy and possible blending exemptions for small refineries; and on wheat generally due to large supplies by competing expor...