Wheat is slightly higher in the winter wheat front months on Tuesday, with spring wheat weaker. The wheat complex extended weaker trade into the Monday session, as a stronger US dollar index, up $0.581, added some pressure. Chicago SRW futures were down 9 to 11 ¼ cents at the close. Open interest suggested new selling, up 5,993 contracts on Monday. KC HRW futures posted 8 to 9 ½ cent losses on Monday. OI was up 1,821 contracts. MPLS spring wheat was 6 to 7 cents lower. The NASS Flour Milling report from ...