May 20 Corn closed at $3.8125/bushel, up $0.0575 from yesterday's close.  May 20 Wheat closed at $5.2725/bushel, up $0.04 from yesterday's close.  May 20 Soybeans closed at $9.035/bushel, up $0.025 from yesterday's close.  May 20 Soymeal closed at $310.1/short ton, up $1.2 from yesterday's close.  May 20 Soyoil closed at 29.16 cents/lb up 0.25 cents from yesterday's close.  Apr 20 Live Cattle closed at $110.1/cwt down $0.05 from yesterday's close.  Apr 20 Feeder Cattle closed at $133.775/cwt down $1.275 from yesterday's close.  Apr 20 Lean Hogs closed at $63.55/cwt up $0.75 from yesterday's close.  Apr 20 WTI Crude Oil closed at $47.37/barrel up $0.62 from yesterday's close.   ...