The Canadian Food Inspection Agency is expanding it's recall of tainted beef originating from Alberta's XL foods. That beef is believed to be contaminated with E.coli. The new stores that were added to the recall include Thunder Bay's Real Canadian Wholesale Club and the Real Canadian Superstore. It also includes No Frills and the Wholesale Club in Kenora, Extra Foods in Dryden, Marathon and Geraldton. Thunder Bay's Superstore says they've pulled the meat off the shelf already.