Explorers have been trekking to the North Pole -- or close to it, at least -- for centuries. How do you go about getting there yourself?
In the wilderness, one of these weapons will help you send out a distress signal, keep warm, build a shelter and not drown. The other is relatively worthless.
From the cherry blossoms in our nation's capital to the Space Needle in Seattle to the fabulous Hollywood hills, we have trips for families, couples and kids of all ages.
Follow the trail of your prized Swiss Army knife as it leaves your pockets at airport security and goes on to achieve eBay glory.