Activity in the Chicago SRW wheat market spilled over into those for HRW and HRS wheat futures. Changes in the soybean, soyoil, and soymeal futures point to a changing supply and demand situation while live cattle and lean hog futures point to opportunities in the meat sector. Please note that due to the holiday on Monday, February 18, 2013, the weekly Export Sales Report will not be released by USDA until Friday, February 22, 2013. Please see tomorrow's Ag Perspectives to view the report...