When you drop off your baggage at the check-in counter, it sets off a modern Rube Goldberg-like system to keep your stuff on track. Bags are sent along conveyors, scanned, sorted and carried by humans to the right plane. Yet a recent article stated that 26 million checked bags go missing every year . The...

It's a question based on the "walk a mile in someone else's moccasins" premise: To fully understand and experience travel, do you have to spend time on the hospitality side as well? Some might argue that not all travelers are customers of the hospitality industry. True, not too many vagabonds will be booking Club Med...