Organic and free range are almost meaningless terms. It all depends on how the bird was raised. Organic may mean that the bird was kept in a cage and force fed organic corn. Free range could mean that it had access to a tiny dirt sideyard that it never used. A pastured turkey is what you want. The bird was allowed to roam and graze on grass, clove, wild legumes and eat all the worms and bugs it could find. Turkeys are omnivores and eat a wide variety of foods if left to their own device. A pastured bird costs more, but the meat is superior in both taste and nutrition.