Dec 21 Corn closed at $5.7325/bushel, up $0.14 from yesterday's close.  Sep 21 Wheat closed at $7.535/bushel, up $0.265 from yesterday's close.  Nov 21 Soybeans closed at $13.41/bushel, up $0.01 from yesterday's close.  Dec 21 Soymeal closed at $358.5/short ton, up $2 from yesterday's close.  Dec 21 Soyoil closed at 61.58 cents/lb down 0.02 cents from yesterday's close.  Oct 21 Live Cattle closed at $128.5/cwt up $0.925 from yesterday's close.  Sep 21 Feeder Cattle closed at $163.55/cwt up $0.725 from yesterday's close.  Oct 21 Lean Hogs closed at $86.475/cwt up $0.625 from yesterday's close.  Sep 21 WTI Crude Oil closed at $68.93/barrel down $0.32 from yesterday's close.   ...