The discussion is focused on whether there are structural problems in the cattle futures market. At the core is the general issue of high frequency trading (HFT) along with several other critical areas.As previously reported (see Ag Perspectives, 14 January), the Ranchers’ Cattlemen Action Legal Fund (R-CALF) submitted a letter to the Senate Judiciary Committee requesting an investigation into “potential antitrust and anti-competitive conduct in the U.S. cattle and beef markets.” Recently, the dominant cattle producer group, the National Cattlemen’s Beef Association (NCBA), has joined the discussion focused on whether there are structural problems in the cattle futures market. In their own letter addressed to the CME, NCBA wrote that it had...