When you board a plane, the crew members don't just greet you. In fact, they discreetly observe one very specific detail: your shoes, and they don't judge you. While this gesture may seem trivial, it ...

We’re always on vaguely orthopedic shoe watch here at the Strategist, even on vacation. So when our deputy editor, Simone Kitchens, noticed that a gaggle of Delta flight attendants at La Guardia ...