Dec 20 Corn closed at $3.58/bushel, up $0.0425 from yesterday's close.  Dec 20 Wheat closed at $5.5025/bushel, down $0.03 from yesterday's close.  Nov 20 Soybeans closed at $9.68/bushel, up $0.02 from yesterday's close.  Dec 20 Soymeal closed at $317.2/short ton, up $4.4 from yesterday's close.  Dec 20 Soyoil closed at 32.89 cents/lb down 0.4 cents from yesterday's close.  Oct 20 Live Cattle closed at $104.45/cwt up $0.525 from yesterday's close.  Oct 20 Feeder Cattle closed at $138.5/cwt up $0.175 from yesterday's close.  Oct 20 Lean Hogs closed at $59.825/cwt up $0.575 from yesterday's close.  Oct 20 WTI Crude Oil closed at $39.77/barrel down $1.6 from yesterday's close.   ...