A Beef with Beef Some U.S. senators are demanding that the Justice Department and USDA investigate why the spread between the cash and futures markets for cattle has become so wide. Instead of an investigation they could all just read WPI analysts Matt Herrington and Dave Juday as they have explained the situation in these markets. Moreover, since the delivery period on the April futures contract starts this Friday, the current $14/cwt difference will be cleared up faster than any government investigation. As Matt explains it, the whole bottleneck in the beef supply chain is the packing plant. One cannot run more head of cattle through that process than can be safely handled. The demand for beef spiked with consumer hording, forcing near-t...