In the wake of an ABC News "20/20" investigation into potentially unhealthy conditions at one of America's top egg producers, fast food giant McDonald's announced it would be finding eggs for its famous breakfast menu elsewhere.
Watch the full story on "20/20" tonight at 10 p.m. ET.
But how can you be sure the eggs you're picking up at the local supermarket are clean and safe to eat, no matter where they come from?
According to the Food and Drug Administration, an estimated 142,000 illnesses...Full Story