As Matt Herrington has been covering, Live cattle and feeder cattle futures have been volatile since the day after Thanksgiving – but trending mostly bearish. This has sparked considerable conversation about the structure of the contracts, expanded limits, and liquidity in the market.  The supply and demand fundamentals in the cattle market certainly suggested a more bearish outlook as an increased number of cattle were placed in feedlots and on-feed inventories built up. September placements were 106 percent and 1 October feedlot inventories were 101 percent of a year ago. October placements were 104 percent and 1 November inventories were 102 percent of year ago numbers.  Given the short cattle supply situation in July,...