FILE - In this May 4, 2009 file photo, packages of Kraft Macaroni & Cheese fill the shelves of a store in Chicago Ridge, Ill. Kraft Foods Inc. said Tuesday, Feb. 16, 2010, its fourth-quarter profit more than tripled on strength in ...

Cook County Sheriff Tom Dart holds a rescued pit bull puppy from Maywood Day Care Center during a press conference at Animal Welfare League in Chicago Ridge, Illinois, on Wednesday, September 23, 2009. (Scott Strazzante/Chicago Tribune/MCT) Photo via ...