Jul 20 Corn closed at $3.1325/bushel, down $0.0975 from yesterday's close.  Jul 20 Wheat closed at $5.2475/bushel, down $0.0575 from yesterday's close.  Jul 20 Soybeans closed at $8.365/bushel, down $0.03 from yesterday's close.  Jul 20 Soymeal closed at $291.5/short ton, down $1.1 from yesterday's close.  Jul 20 Soyoil closed at 25.47 cents/lb down 0.03 cents from yesterday's close.  Jun 20 Live Cattle closed at $84.05/cwt up $1.425 from yesterday's close.  Aug 20 Feeder Cattle closed at $127.275/cwt up $0.875 from yesterday's close.  Jun 20 Lean Hogs closed at $55.275/cwt up $3.75 from yesterday's close.  Jun 20 WTI Crude Oil closed at $12.96/barrel down $3.98 from yesterday's close. ...