Possible metal pieces found in Pedigree dog food, woman says

I know when it comes to dog food some of the ingredients are less than savory for us humans. However, we still need to protect our furry friends and make sure they are getting what is best for them. I even have friends who make their own dog food. I wished I had that kind of time but sadly I do not. I must trust the people that are paid to manufacture the food our pets eat. It's up to us to make sure they are doing it correctly