The CBOT is fighting a battle between improving short run technicals and bearish long run fundamentals, which is apt to keep the market choppy heading into planting season. Technical traders won Monday’s battle in the grains at least, with corn and wheat pushing higher and the latter scoring bullish reversals on the charts. Soyoil turned higher too with stronger RINs prices and support from palm oil, but soybeans and soymeal could not shake the influence of bearish technical developments and ended lower for the day. The major story in soybeans is the record-large short position funds hold (or held, through last week’s CFTC reporting deadline) in the commodity, which is keeping price action defensive. Funds’ moves will be c...