Food Is too old

Checkers has been selling us very bad and expired food ,,from pies to vegetables and breakfast not to mention the chicken! when i first bought there i got an old beacon than second time was the chicken and that happened twice...just today i bought chicken with veggies and gravy and it was old old old! this has caused my stomach to run ....I'm never buying there ever cz even the ladies that are cashiers have very bad attitude!