The CBOT was mostly higher with short covering, bargain buying, and end-user pricing supporting futures. China has resumed its normal new-crop purchase of U.S. soybeans, and that underpinned the soy complex on Monday. Weekend rains were mostly favorable for the U.S. summer crop-growing region, except for isolated flooding and, of course, persistent dryness in the West and northern Plains. Brazil is still struggling with drought and as of last night, frost/freeze risks as well.  The U.S. and Brazilian weather issues helped put a bid under the CBOT and sparked a new contract high in spring wheat futures. Traders are preparing for Wednesday’s Acreage and Grain Stocks reports from USDA, both of which often hold significant surprises...