FDA, Pet Food Makers To Defend Recall Response (KXAN 36 Austin)
The Food and Drug Administration and pet food makers must answer to lawmakers on Capitol Hill after dozens of animals either died or became ill. Both are defending their response to the recall as the FDA warns tainted food may still be on store shelves.

California: E Coli, Crops (Migration Dialogue)
E Coli. Farmers in Spring 2007 continued to grapple with efforts to assure that lettuce and other leafy greens are safe to eat.