This research was identified as a top priority in 2022 by ATRI’s Research Advisory Committee and will expand on its 2019 study on the impacts of marijuana legalization on roadway safety.
Trucking Alliance: Denial of Hair-Testing Exemption Offers ‘Clear Road Map’
Proponents of hair-testing for federally required drug screenings have had another setback with the denial of a petition to the Federal Motor Carrier Safety Administration.... Or have they?