GRAINS-Corn, soybeans retreat as USDA's modest supply cuts disappoint
12/10/2020 * USDA trims corn, soybean supply less than expected * Renewed talk of Russian export curbs supports wheat (Rewrites throughout, adds quote, updates prices, changes byline, changes dateline from PARIS/SINGAPORE) By Karl Plume CHICAGO, Dec 10 (Reuters) - U.S. corn and soybean futures turned lower on Thursday after the U.S. Department of Agriculture (USDA) trimmed its soybean supply outlook by less than expected and left its corn stocks view unchanged in an monthly report. Wheat futures pulled back from earlier highs on spillover pressure from retreating corn and soybeans, but the ma...