The board is concerned that the proposed move would prohibit continued federally required testing of safety-sensitive transportation employees for marijuana use because laboratories certified by the U.S. Department of Health and Human Services for such testing are not authorized to test for Schedule III controlled substances.
The Evolution of Bus Design
Thirty years ago, drivers not only had to drive the bus and navigate heavy traffic, but they were also responsible for tasks like supervising passenger loading and unloading, selling tickets, and providing passengers with various kinds of information, all while sitting in an often ill-fitting workstation.