Jul 21 Corn closed at $7.1175/bushel, down $0.205 from yesterday's close.  Jul 21 Wheat closed at $7.305/bushel, down $0.3125 from yesterday's close.  Jul 21 Soybeans closed at $15.875/bushel, down $0.0225 from yesterday's close.  Jul 21 Soymeal closed at $442.3/short ton, up $0.5 from yesterday's close.  Jul 21 Soyoil closed at 63.84 cents/lb down 0.64 cents from yesterday's close.  Jun 21 Live Cattle closed at $118.225/cwt up $2.2 from yesterday's close.  Aug 21 Feeder Cattle closed at $148.7/cwt up $4.425 from yesterday's close.  Jun 21 Lean Hogs closed at $112.1/cwt down $0.75 from yesterday's close.  Jun 21 WTI Crude Oil closed at $64.86/barrel down $0.04 from yesterday's close.  &n...