Dec 21 Corn closed at $5.43/bushel, down $0.1825 from yesterday's close.  Sep 21 Wheat closed at $6.84/bushel, down $0.0825 from yesterday's close.  Nov 21 Soybeans closed at $13.5175/bushel, down $0.105 from yesterday's close.  Dec 21 Soymeal closed at $356.2/short ton, down $9.8 from yesterday's close.  Dec 21 Soyoil closed at 63.23 cents/lb up 1.27 cents from yesterday's close.  Oct 21 Live Cattle closed at $127.15/cwt up $0.475 from yesterday's close.  Aug 21 Feeder Cattle closed at $160.075/cwt up $1.875 from yesterday's close.  Oct 21 Lean Hogs closed at $92.625/cwt up $0.9 from yesterday's close.  Sep 21 WTI Crude Oil closed at $72.07/barrel up $0.16 from yesterday's close.  &nbsp...