Dec 20 Corn closed at $3.585/bushel, up $0.0425 from yesterday's close.  Dec 20 Wheat closed at $5.5075/bushel, up $0.11 from yesterday's close.  Nov 20 Soybeans closed at $9.42/bushel, up $0.1775 from yesterday's close.  Dec 20 Soymeal closed at $303.1/short ton, up $3.8 from yesterday's close.  Dec 20 Soyoil closed at 33.5 cents/lb up 0.97 cents from yesterday's close.  Oct 20 Live Cattle closed at $106.15/cwt down $0.85 from yesterday's close.  Oct 20 Feeder Cattle closed at $141.15/cwt down $0.775 from yesterday's close.  Oct 20 Lean Hogs closed at $55.725/cwt up $0.175 from yesterday's close.  Oct 20 WTI Crude Oil closed at $42.99/barrel down $0.4 from yesterday's close.   ...