Jul 20 Corn closed at $3.2575/bushel, down $0.0175 from yesterday's close.  Jul 20 Wheat closed at $5.2075/bushel, up $0.0625 from yesterday's close.  Jul 20 Soybeans closed at $8.4075/bushel, down $0.0625 from yesterday's close.  Jul 20 Soymeal closed at $283.2/short ton, down $1.1 from yesterday's close.  Jul 20 Soyoil closed at 27.38 cents/lb down 0.01 cents from yesterday's close.  Aug 20 Live Cattle closed at $99.6/cwt down $1.575 from yesterday's close.  Aug 20 Feeder Cattle closed at $135.35/cwt down $0.15 from yesterday's close.  Jul 20 Lean Hogs closed at $57.025/cwt up $1.375 from yesterday's close.  Jul 20 WTI Crude Oil closed at $35/barrel up $1.29 from yesterday's close.  &n...