May 20 Corn closed at $3.755/bushel, up $0.0725 from yesterday's close.  May 20 Wheat closed at $5.2325/bushel, down $0.0175 from yesterday's close.  May 20 Soybeans closed at $9.01/bushel, up $0.0825 from yesterday's close.  May 20 Soymeal closed at $308.9/short ton, up $3.3 from yesterday's close.  May 20 Soyoil closed at 28.91 cents/lb up 0.23 cents from yesterday's close.  Apr 20 Live Cattle closed at $110.15/cwt up $2.575 from yesterday's close.  Apr 20 Feeder Cattle closed at $135.05/cwt up $2.35 from yesterday's close.  Apr 20 Lean Hogs closed at $62.8/cwt up $0.525 from yesterday's close.  Apr 20 WTI Crude Oil closed at $47.41/barrel up $2.65 from yesterday's close.   ...