General Comments Overnight trade was mixed with corn retaining some of yesterday's strength while soybeans and wheat bounced around on both sides of unchanged. It was not until open outcry trading opened that soybeans and wheat returned to green numbers, joining corn. Ultimately, led by corn, the grains retained their gains at the close of the day session. Soybeans struggled as prices bounced around in a 20-cent trading range. They closed down a few cents at just about the mid-point of the trading range. The complex was unable to overcome the considerable weakness of soyoil, which closed down more than 100 points (1 cent/pound).Markets had little by way of fresh news on which to trade. Yesterday's rumor that China would offer 1 MMT of it...