Never Put a Novelty Souvenir Stamp in Your Real Passport
by Emily Price from Lifehacker on (#503G5)
If you're a frequent traveler, then you may one day run into an offer for a souvenir passport stamp. Antarctica offers a stamp at some of its scientific stations, Machu Picchu offers a stamp at the entrance of the Inca ruins, and the town of Llanfairpwllgwyngyllgogerychwyrndrobwllllantysiliogogogoch in Wales offers a"