May 19 Corn closed at $3.715/bushel, down $0.0175 from yesterday's close.  May 19 Wheat closed at $4.5675/bushel, down $0.055 from yesterday's close.  May 19 Soybeans closed at $9.0575/bushel, down $0.035 from yesterday's close.  May 19 Soymeal closed at $309.8/short ton, down $1 from yesterday's close.  May 19 Soyoil closed at 29.44 cents/lb up 0.01 cents from yesterday's close.  Apr 19 Live Cattle closed at $128.325/cwt down $0.775 from yesterday's close.  Apr 19 Feeder Cattle closed at $146.3/cwt down $0.625 from yesterday's close.  Apr 19 Lean Hogs closed at $71.025/cwt up $2.225 from yesterday's close.  Apr 19 WTI Crude Oil closed at $59/barrel up $0.48 from yesterday's close.  &nbs...