There were several articles in the News and Observer, about Menu Foods products causing kidney failures and deaths (1 out of 6 animals).

Pet food tied to kidney failure:  http://www.newsobserver.com/150/story/554496.html
Triangle pet owners curious about  food recall http://www.newsobserver.com/102/story/555442.html

Menu Foods Recalled Products along with product codes, descriptions and production dates can be found at http://www.menufoods.com/recall or you can see the recalled dog foods or recalled cat foods.