The CBOT saw wheat emerge as the upside leader for the day with multiple bullish stories offering support, including one from Reuters that indicates Russia may be considering a ban on grain exports. Details are nonexistent, but there is reportedly a meeting soon between the ag ministry and grain traders to “discuss” a possible ban. That, combined with global weather issues and a 1-MMT cut to Argentina’s wheat crop forecast, put wheat in the green for the day. Corn and soybeans tried to follow but, lacking any bullish story(ies) of their own, such attempts failed and markets slid lower. Funds were slight net sellers in corn and the soy complex while still covering shorts in wheat. Pre-WASDE trade and position evening, of co...