Here’s everything you need to know (and buy) to properly pack a carry-on. No matter how many trips I take a month, I never look forward to packing my suitcase. Yes, even as a travel writer. And yes, ...

You've lined up all the shoes you need for your trip: a couple pairs of sandals, sneakers, and maybe a pair of dress shoes. Now you've got to figure out how to squeeze them all into your suitcase.