In this photo made Tuesday, March 24, 2009, a cart full of a groceries is seen at the check-out counter at a Kroger store in Gahanna, Ohio.
In this photo made Tuesday, March 24, 2009, a cart full of a groceries is seen at the check-out counter at a Kroger store in Gahanna, Ohio. Paul Vernon Associated Press
In this photo made Tuesday, March 24, 2009, a cart full of a groceries is seen at the check-out counter at a Kroger store in Gahanna, Ohio. Paul Vernon Associated Press