N ow that the Real ID deadline has come and passed, you might be wondering about the difference between a passport book vs.

If you're planning to travel internationally ... destination before you book your ticket. Some countries also require a specific number of blank pages remaining in your passport, so that's another ...

But there’s a little-known document ... U.S. passport card. While this card cannot be used for international air travel, it does offer some advantages: Same validity as the passport book ...

Whether you're a seasoned jet-setter or going on your first adventure, this is the travel document you should always ... I always travel with a paper copy of my passport—and Nastro does too!