2024 21 USC 147 – Repeal of inconsistent laws

2023 21 USC 147 – Repeal of inconsistent laws

2022 21 USC 147 – Repeal of inconsistent laws

2021 21 USC 147 – Repeal of inconsistent laws

2020 21 USC 147 – Repeal of inconsistent laws

2018 21 USC 147 – Repeal of inconsistent laws

2017 21 USC 147 – Repeal of inconsistent laws

2015 21 USC 147 – Repeal of inconsistent laws

2014 21 USC 147 – Repeal of inconsistent laws

2013 21 USC 147 – Repeal of inconsistent laws

2012 21 USC 147 – Repeal of inconsistent laws

2010 21 USC 147 – Repeal of inconsistent laws