Tidbits for travelers: Cashless cabins, clothes-free CEOs, and goopy garages

Cashless: On Monday, June 1st, American Airlines becomes the latest airline to go cashless. If you’re flying on an American Airlines flight in the continental U.S. or on a flight to or from Hawaii, Alaska and Canada and want to buy headsets, meals, snacks or alcoholic beverages, you’ll need a credit card to do so. […]