Dec 21 Corn closed at $5.1/bushel, down $0.0025 from yesterday's close.  Dec 21 Wheat closed at $6.9225/bushel, down $0.1725 from yesterday's close.  Nov 21 Soybeans closed at $12.705/bushel, down $0.09 from yesterday's close.  Dec 21 Soymeal closed at $337.9/short ton, up $0.1 from yesterday's close.  Dec 21 Soyoil closed at 56.19 cents/lb down 1.3 cents from yesterday's close.  Oct 21 Live Cattle closed at $123.75/cwt up $0.65 from yesterday's close.  Oct 21 Feeder Cattle closed at $159.25/cwt down $0.025 from yesterday's close.  Oct 21 Lean Hogs closed at $85.475/cwt down $1.9 from yesterday's close.  Oct 21 WTI Crude Oil closed at $67.96/barrel down $1.34 from yesterday's close.  &nb...