McDonald's Pulls Quarter Pounders From One-Fifth Of U.S. Stores After E. Coli Outbreak | CBC News
World McDonald’s worked Wednesday to reassure customers that its U.S. restaurants are safe as federal investigators tried to pinpoint the cause of a deadly E. coli outbreak linked to the fast-food giant’s Quarter Pounder hamburgers. 1 dead, dozens sickened in outbreak linked to burger giant’s Quarter Pounder hamburgersThe Associated PressContinue Reading

