Jul 21 Corn closed at $6.7325/bushel, up $0.25 from yesterday's close.  Jul 21 Wheat closed at $7.3475/bushel, up $0.0575 from yesterday's close.  Jul 21 Soybeans closed at $15.3425/bushel, up $0.32 from yesterday's close.  Jul 21 Soymeal closed at $426.1/short ton, up $3.1 from yesterday's close.  Jul 21 Soyoil closed at 62.39 cents/lb up 2.5 cents from yesterday's close.  Jun 21 Live Cattle closed at $116.575/cwt up $0.525 from yesterday's close.  Aug 21 Feeder Cattle closed at $146.75/cwt down $3.125 from yesterday's close.  Jun 21 Lean Hogs closed at $109.725/cwt up $3 from yesterday's close.  Jun 21 WTI Crude Oil closed at $63.52/barrel down $1.49 from yesterday's close.   ...