Dec 21 Corn closed at $5.6575/bushel, up $0.135 from yesterday's close.  Sep 21 Wheat closed at $7.005/bushel, up $0.0275 from yesterday's close.  Nov 21 Soybeans closed at $13.885/bushel, up $0.1575 from yesterday's close.  Dec 21 Soymeal closed at $369.7/short ton, up $5.3 from yesterday's close.  Dec 21 Soyoil closed at 63.93 cents/lb up 0.85 cents from yesterday's close.  Aug 21 Live Cattle closed at $119.775/cwt down $0.475 from yesterday's close.  Aug 21 Feeder Cattle closed at $155.525/cwt down $1.85 from yesterday's close.  Aug 21 Lean Hogs closed at $105/cwt up $0.525 from yesterday's close.  Sep 21 WTI Crude Oil closed at $67.5/barrel up $1.15 from yesterday's close.   ...