Versions of See prior versions of a law on LawServer 2024 49 CFR 1544.228 – Access to cargo and cargo screening: Security threat assessments for cargo personnel in the United States 2023 49 CFR 1544.228 – Access to cargo and cargo screening: Security threat assessments for cargo personnel in the United States 2022 49 CFR 1544.228 – Access to cargo and cargo screening: Security threat assessments for cargo personnel in the United States 2021 49 CFR 1544.228 – Access to cargo and cargo screening: Security threat assessments for cargo personnel in the United States 2020 49 CFR 1544.228 – Access to cargo and cargo screening: Security threat assessments for cargo personnel in the United States 2019 49 CFR 1544.228 – Access to cargo and cargo screening: Security threat assessments for cargo personnel in the United States 2016 49 CFR 1544.228 – Access to cargo and cargo screening: Security threat assessments for cargo personnel in the United States 2015 49 CFR 1544.228 – Access to cargo and cargo screening: Security threat assessments for cargo personnel in the United States 2014 49 CFR 1544.228 – Access to cargo and cargo screening: Security threat assessments for cargo personnel in the United States