Dec 18 Corn closed at $3.6275/bushel, down $0.0175 from yesterday's close.  Dec 18 Wheat closed at $5.105/bushel, down $0.045 from yesterday's close.  Nov 18 Soybeans closed at $8.5225/bushel, down $0.1075 from yesterday's close.  Dec 18 Soymeal closed at $315.7/short ton, down $2.1 from yesterday's close.  Dec 18 Soyoil closed at 28.93 cents/lb down 0.33 cents from yesterday's close.  Dec 18 Live Cattle closed at $116.475/cwt down $0.675 from yesterday's close.  Nov 18 Feeder Cattle closed at $156.175/cwt down $1.325 from yesterday's close.  Dec 18 Lean Hogs closed at $55.95/cwt down $0.625 from yesterday's close.  Nov 18 WTI Crude Oil closed at $72.85/barrel down $2.11 from yesterday's close...