2019 Atascosa County Livestock Show Auction SATURDAY, JANUARY 19 9:00 a.m. Buyer Registration Area Opens 9:30 a.m. Line up for Parade of Champions 10:00 a.m. Buyer Hospitality Area Opens 10:00 a.m. Parade of Champions 12:00 p.m. Auction Sale Begins-All Grand and Reserve Grand Champion animals and exhibitors must walk through the sale ring. All other exhibitors must walk through sale ring.