Tuesday’s mood at the CBOT seemed to be one primarily of consolidation and mild short covering. Corn futures extended Monday’s key reversal but failed to make much upside progress while the soybean market settled lower after posting 16-cent gains in early trade. Wheat futures pushed higher but did little on the charts, other than prove that they are still consolidating.  The market’s big focus remains on funds’ massive short position and how that will affect price action going forward. The two schools of thought are that the short position will keep markets on the defensive as managed money traders are clearly happy with this position and will add to it. The other thought is that this makes them vulnerable to a...