The wheat complex is trading with gains across all three exchanges at midday.  Chicago SRW futures are 10 to 12 cents higher at midday. KC HRW futures are 12 to 14 cents in the front months on Wednesday. MPLS spring wheat is trading with 5 to 6 cent gains in the front months. Export Sales data from USDA showed a total of 487,998 MT sold in the week ending on February 5, on the high side of traders’ estimates of between 200,000 and 500,000 MT. That was 30.52% above last week but still 14.32% below the same ...