sentences:  That day, Diamond Pet Foods also issued an expanded recall and Costco's Kirkland Signature brand issued a new recall.Blue Buffalo also expands its recall, Harmony Farms announces a recall, and American Nutrition, Inc. (ANI) issues a voluntary recall of 28 different pet food products that they manufacture which are sold under other labels.ANI states that pet foods that they manufacture under their own label are not affected by the current recall.