Versions of Michigan Laws 250.1023a - \"Mitchel A. Kiefer Foundation for Distracted Driver Awareness Highway.\" on LawServer 2024 Michigan Laws 250.1023a – “Mitchel A. Kiefer Foundation for Distracted Driver Awareness Highway.” 2023 Michigan Laws 250.1023a – “Mitchel A. Kiefer Foundation for Distracted Driver Awareness Highway.” 2022 Michigan Laws 250.1023a – “Mitchel A. Kiefer Foundation for Distracted Driver Awareness Highway.” 2020 Michigan Laws 250.1023a – “Mitchel A. Kiefer Foundation for Distracted Driver Awareness Highway.” 2019 Michigan Laws 250.1023a – “Mitchel A. Kiefer Foundation for Distracted Driver Awareness Highway.” 2017 Michigan Laws 250.1023a – “Mitchel A. Kiefer Foundation for Distracted Driver Awareness Highway.”