KO_LS800 Oklahoma City, OK Mon Sep 20, 2021 USDA-OK Dept Ag Market News The Oklahoma National Stockyards is estimating 7,000 head of feeder cattle and calves for the sale Monday 09/20/2021. Source: USDA Market News Service, Oklahoma City, Ok Joe Massey Telephone (405) 232-5425 www.ams.usda.gov/lsmarketnews 0804c