Add Yahoo as a preferred source to see more of our stories on Google. Q: Is a commercial driver's license (CDL) required when driving a retired fire truck when it's no longer registered as "fire ...

Groups warn new limits on non-domiciled CDLs could sideline thousands of legally authorized drivers and strain freight ...

The constant rivalry and one-upmanship among heavy-duty truck manufacturers isn’t just forcing Ford, GM and Chrysler to raise their games to stay competitive. It’s also forcing us to improve our ...