USDA Reports that U.S. Cattle on Feed is up 2% on January 1, 2020.  Placements in feedlots during December totaled 1.83 million head, 3% above 2019.  Marketings of fed cattle during December totaled 1.83 million head, 5% above 2018.  Other disappearance totaled 67,000 head during December, 11% below 2018.  ...