New research finds that truck drivers abuse cocaine more than marijuana, contrary to driver drug-use reports by the U.S. Department of Transportation (DOT).
The
by Hal Mattern
Trucking Alliance calls for stricter screening protocols
A prominent trucking safety alliance has warned Congress that more than 300,000 truck drivers have…
The Trucking Alliance, a confederation of predominantly large trucking companies such as J.B. Hunt, U.S. Xpress, Knight Transportation, Swift and Maverick, among others, is urging…