It was Turnaround Tuesday for the corn and soy complex futures markets as prices rebounded from yesterday's sinking spell. The turnaround began during the overnight session and continued during the day session as well. However, we would not describe today's rebound as a vigorous one. General Comments May futures contracts expire Wednesday with little fanfare expected. At Monday's close, the remaining open interest were 379 contracts of CME wheat, 1,938 contracts of May corn, 596 contracts of May soybeans and 448 contracts of May soymeal.It was Turnaround Tuesday for the corn and soy complex futures markets as prices rebounded from yesterday's sinking spell. The turnaround began during the overnight session, and it continued during the day...