Dec 21 Corn closed at $5.31/bushel, down $0.0875 from yesterday's close.  Sep 21 Wheat closed at $6.2225/bushel, down $0.0375 from yesterday's close.  Nov 21 Soybeans closed at $13.2725/bushel, up $0.2225 from yesterday's close.  Dec 21 Soymeal closed at $364.9/short ton, up $2.5 from yesterday's close.  Dec 21 Soyoil closed at 59.69 cents/lb up 0.91 cents from yesterday's close.  Aug 21 Live Cattle closed at $120.6/cwt down $1.8 from yesterday's close.  Aug 21 Feeder Cattle closed at $159/cwt down $1.625 from yesterday's close.  Aug 21 Lean Hogs closed at $100.4/cwt down $1.95 from yesterday's close.  Aug 21 WTI Crude Oil closed at $71.88/barrel down $1.49 from yesterday's close.  &nbsp...