Transportation Department urges "dressing with respect" on flights. Will it improve air travel?

The agency's "Golden Age of Travel" campaign aims to restore civility to air travel. Experts say they have doubts.

Trump official wants us to dress with ‘respect’ on planes. What does that mean, exactly?

The U.S. Department of Transportation is hoping the public will help usher in a “Golden Age of Travel” — and it apparently means dressing up before you head to the airport.