Tomorrow, the last business day before Christmas, will be a busy one for livestock news. USDA will be releasing its quarterly Hogs and Pigs inventory report after the market closes early for the holiday weekend and the monthly Cattle on Feed report beforehand. Following are a few preliminary thoughts on both. Hogs and Pigs Report Industry pre-report estimates have inventory at 102.5 percent of last year with market hogs also at 102.5 percent and sows kept for breeding at 100.9 percent. These forecast increases come on top of a record swine herd, which reached 73.549 million head on 1 September. If the assumptions about a larger herd are correct, it will be the fourth year in a row that the September-November quarter has increased on a yea...