Dec 22 Corn closed at $6.6875/bushel, up $0.0075 from yesterday's close.  Mar 23 Wheat closed at $7.8075/bushel, down $0.1625 from yesterday's close.  Jan 23 Soybeans closed at $14.5725/bushel, up $0.21 from yesterday's close.  Jan 23 Soymeal closed at $411.7/short ton, up $5.4 from yesterday's close.  Jan 23 Soyoil closed at 73.12 cents/lb up 1.41 cents from yesterday's close.  Feb 23 Live Cattle closed at $154.675/cwt down $0.45 from yesterday's close.  Jan 23 Feeder Cattle closed at $176.875/cwt down $1.425 from yesterday's close.  Feb 23 Lean Hogs closed at $84.75/cwt down $3.75 from yesterday's close.  Jan 23 WTI Crude Oil closed at $76.61/barrel up $0.33 from yesterday's close.  &n...