Versions of 9 CFR 89.5 - Feeding pens on LawServer 2024 9 CFR 89.5 – Feeding pens 2023 9 CFR 89.5 – Feeding pens 2022 9 CFR 89.5 – Feeding pens 2021 9 CFR 89.5 – Feeding pens 2020 9 CFR 89.5 – Feeding pens 2019 9 CFR 89.5 – Feeding pens 2016 9 CFR 89.5 – Feeding pens 2015 9 CFR 89.5 – Feeding pens 2014 9 CFR 89.5 – Feeding pens