Mar 20 Corn closed at $3.785/bushel, down $0.02 from yesterday's close.  Mar 20 Wheat closed at $5.6/bushel, down $0.0525 from yesterday's close.  Mar 20 Soybeans closed at $8.9275/bushel, down $0.045 from yesterday's close.  Mar 20 Soymeal closed at $292.9/short ton, down $0.1 from yesterday's close.  Mar 20 Soyoil closed at 30.12 cents/lb down 0.22 cents from yesterday's close.  Apr 20 Live Cattle closed at $119.15/cwt down $1.65 from yesterday's close.  Mar 20 Feeder Cattle closed at $140.8/cwt up $0.025 from yesterday's close.  Apr 20 Lean Hogs closed at $66.875/cwt down $0.7 from yesterday's close.  Apr 20 WTI Crude Oil closed at $53.87/barrel up $0.38 from yesterday's close.  &nbsp...