These rules include procedures for testing, frequency of tests and substances tested for. The U.S. Congress recognized the need for a drug and alcohol free transportation industry, and in 1991 ...

Traffic was diverted to local roads, causing significant delays. "The key thing here is that the DOT did the right thing by ...

The sinkhole has been filled, but the eastbound lanes are still closed. The westbound lanes will close from 11 p.m. Friday ...

WASHINGTON – Sean Duffy’s first big test as secretary of the Department of Transportation came just one day after he was sworn into office. A commercial jet carrying 64 people collided in midair with ...

Travelers heading west on Route 80 will also be affected by the sinkhole work at the end of the week, a local mayor said.