Test Drive: Mack’s MD Series [Photos]

Equipment Editor Jim Park stumbled upon this MD7 in Stoney Creek, Ontario, in early June. After making a few calls, he arranged for a test drive, giving HDT a global exclusive.

3 Fleets on the Benefits of Hair-Testing for Drugs

Trucking fleets that have implemented hair testing for illegal drugs in addition to the DOT-mandated urine testing for commercial drivers say not only is it the right thing to do, but it also offers benefits that fleets might not think about.