Many of those popular snack crackers and other food items have undergone a precautionary volunteer recall.  The products contained a milk powder whey that could possibly contain salmonella.

You normally don't think of items like this to even have a chance of Salmonella risk. We usually associate the risk with eggs, fish, and poultry. But the manufacturer of the whey Associated Milk Products, Inc announced a recall of it's own due to the possible presence.

Pepperidge Farms next announced a recall of it's products.  Certain Hungry Man meals have been recalled, and there could be more coming along the way.