FRESNO, Calif. — A California Holstein learned to have mad cow disease in April was an isolated condition and didn’t pose a threat to the aliment supply, a report issued Friday by the U.S. Department of Agriculture said.A three-month investigation looked into the movements of the infected dairy cow, her offspring and the aliment eaten by the herd. The investigation turned up no other cases of bovine spongiform encephalopathy.Glance at More…
More on Mad Cow Disease
DOWNLOAD: Kerri Strug