Sally Buxkemper
Owner and operator RX Simbrah Ranch Ballinger, TX
- www.ans.iastate.edu — Iowa State University animal science department.
- www.ansi.okstate.edu — Oklahoma State University animal science department.
- www.aphis.usda.gov — USDA's Animal and Plant Health Inspection Service.
- www.beef.org — National Cattlemen's Beef Association.
- www.usda.gov/wps/portal/usdahome — USDA home page.
- www.beefimprovement.org/ — Beef Improvement Federation.
- www.animalscience.tamu.edu/ansc/beef/2004bcrt.html — Texas A&M University beef cattle research publications.
- www.producersandcargile.com — Producers Livestock Auction Co.
- www.marc.usda.gov — U.S. Meat Animal Research Center.
- www.beef-mag.com — BEEF magazine.