Ag futures saw another day of mixed trade with CBOT wheat taking a surprising lead and posting a technically bullish day while corn futures sank lower after hitting technical resistance. Soybeans saw strong bull spreading that led to rumors of possible export sales activity while soymeal drifted lower following Monday’s rally to new contract highs. Fundamental news was light and exports and the South American weather forecasts continue to exert the most influence on the CBOT.  The January Cattle Inventory report – USDA’s semi-annual look at how many cows are running around America – was just as bullish as pre-report guesses predicted. The headline number was the all cattle and calves inventory, which was down 3...