May 21 Corn closed at $5.605/bushel, up $0.0625 from yesterday's close.  May 21 Wheat closed at $6.1625/bushel, up $0.0075 from yesterday's close.  May 21 Soybeans closed at $14.0875/bushel, down $0.1 from yesterday's close.  May 21 Soymeal closed at $409.1/short ton, up $2.7 from yesterday's close.  May 21 Soyoil closed at 52.85 cents/lb down 1.07 cents from yesterday's close.  Jun 21 Live Cattle closed at $125.275/cwt up $0.65 from yesterday's close.  May 21 Feeder Cattle closed at $152.675/cwt up $0.9 from yesterday's close.  Jun 21 Lean Hogs closed at $107.9/cwt up $2.275 from yesterday's close.  May 21 WTI Crude Oil closed at $59.62/barrel up $0.29 from yesterday's close.   ...