(5-21-14) Be sure to go online and check the production code on your hamburger. If it was packed by Wolverine Packing out of Detroit. Yesterday, we told you tainted ground beef from that company was limited to restaurants in Michigan, Massachusetts, Missouri and Ohio. Today, federal officials say some of the nearly 2 million pounds of hamburger was sold to supermarkets and could be anywhere. E. coli has made at least 11 people sick.