Mar 20 Corn closed at $3.865/bushel, down $0.05 from yesterday's close.  Mar 20 Wheat closed at $5.545/bushel, down $0.0575 from yesterday's close.  Mar 20 Soybeans closed at $9.415/bushel, down $0.1475 from yesterday's close.  Mar 20 Soymeal closed at $301.2/short ton, down $4.4 from yesterday's close.  Mar 20 Soyoil closed at 35.08 cents/lb down 0.16 cents from yesterday's close.  Feb 20 Live Cattle closed at $124.725/cwt down $1.05 from yesterday's close.  Mar 20 Feeder Cattle closed at $142.675/cwt down $1.05 from yesterday's close.  Feb 20 Lean Hogs closed at $68.55/cwt down $3 from yesterday's close.  Feb 20 WTI Crude Oil closed at $62.98/barrel up $1.8 from yesterday's close.  &nb...