Jul 20 Corn closed at $3.275/bushel, down $0.0625 from yesterday's close.  Jul 20 Wheat closed at $5.045/bushel, down $0.07 from yesterday's close.  Jul 20 Soybeans closed at $8.6325/bushel, down $0.015 from yesterday's close.  Jul 20 Soymeal closed at $287.1/short ton, down $1.3 from yesterday's close.  Jul 20 Soyoil closed at 28.23 cents/lb up 0.13 cents from yesterday's close.  Aug 20 Live Cattle closed at $97.8/cwt up $1.475 from yesterday's close.  Aug 20 Feeder Cattle closed at $134.25/cwt up $1.175 from yesterday's close.  Jul 20 Lean Hogs closed at $52.975/cwt down $1 from yesterday's close.  Jul 20 WTI Crude Oil closed at $38.73/barrel up $0.54 from yesterday's close.   ...