CBS News Travel Editor Peter Greenberg introduces us to one of the world's most innovative and luxurious airports, Doha's Hamad International. Plus, an exploration of selfies, the cause of a growing number of accidents worldwide. Later, Peter visits the Alabama's Grand Hotel Golf Resort & Spa, a true hotel with a past.
CBS News Travel Editor Peter Greenberg offers insider access to the travel industry, deconstructing travel myths from the facts in segments from around the world. Plus "Hidden Gems" beyond the guidebooks; volunteer vacations; and "one-tank trips."