Wolverine Packing Co., the company at the heart of a current E. coli recall, supplies over 250 meat brands with familiar names like Tyson.

The outbreak is linked to the same E. Coli strain that contaminated onions used by McDonalds and other fast food chains last month.

An unexpected discovery by health officials has uncovered a potentially deadly contamination in ground beef, prompting urgent action and a sweeping recall nationwide. Detroit's Wolverine Packing Co. has recalled approximately 167,