May 19 Corn closed at $3.7375/bushel, down $0.035 from yesterday's close.  May 19 Wheat closed at $4.695/bushel, up $0.0025 from yesterday's close.  May 19 Soybeans closed at $8.875/bushel, down $0.1325 from yesterday's close.  May 19 Soymeal closed at $304.4/short ton, down $6.6 from yesterday's close.  May 19 Soyoil closed at 28.82 cents/lb up 0.17 cents from yesterday's close.  Jun 19 Live Cattle closed at $119.6/cwt down $1.125 from yesterday's close.  May 19 Feeder Cattle closed at $149.525/cwt down $0.275 from yesterday's close.  Jun 19 Lean Hogs closed at $94.8/cwt down $0.525 from yesterday's close.  May 19 WTI Crude Oil closed at $59.37/barrel down $0.57 from yesterday's close. ...