How much underwear should you pack for a trip? - The Washington Post

The math behind the perfect amount of pairs.
The math behind the perfect amount of pairs.

9 essential rules for packing a carry-on - The Washington Post

9 essential rules for packing a carry-on - The Washington Post

Lincoln on the Verge, Book by Ted Widmer, Official Publisher Page

9 essential rules for packing a carry-on - The Washington Post

How much underwear to bring on a trip

Best Tips to Pack Light on Your Next Trip From Travel Bloggers

Whoopi Goldberg Makes Disturbing Personal Confession on Live TV

How To Pack Underwear For A Trip - A Travel Organizer

New Men's Underwear, Briefly - The New York Times

How to pack for a big trip - tips from experienced travelers - Lonely Planet