2024 2 USC 4104 – American goods to be preferred in purchases for Senate and House

2023 2 USC 4104 – American goods to be preferred in purchases for Senate and House

2022 2 USC 4104 – American goods to be preferred in purchases for Senate and House

2021 2 USC 4104 – American goods to be preferred in purchases for Senate and House

2020 2 USC 4104 – American goods to be preferred in purchases for Senate and House

2018 2 USC 4104 – American goods to be preferred in purchases for Senate and House

2017 2 USC 4104 – American goods to be preferred in purchases for Senate and House

2015 2 USC 4104 – American goods to be preferred in purchases for Senate and House

2014 2 USC 4104 – American goods to be preferred in purchases for Senate and House