i bought my chickens when they where a couple months old and im pretty sure the lady i got them from was feeding them gmos. They have been on 100% organic diet since then. I guess my question is are the eggs going to be gmo when they start laying or have they been on a clean enough diet for the gmos i guess to come out of them. Or does it even ever come out? Ive done tons of research on the subject and cant find a single thing.