Have you noticed those bars that hang from the bottom of the rear of semi-trucks? They’re called underride guards, and they have an important safety purpose.

Full-time television analyst and part-time NASCAR driver Parker Kligerman says he will appeal his disqualification that cost him the Truck Series win at Daytona ...

Corey Heim was declared the winner of Friday night’s NASCAR Craftsman Truck Series race after Parker Kligerman’s truck failed post-race inspection. Kligerman took the checkered flag first but his ...