First-class fliers have a code. It’s subtle and usually comes with a glass of champagne. If you want fit in before you fall flat in a sea of stares, learn the unspoken rules—lest you mistake the amuse ...

Flying first class once meant showers of Champagne and cold caviar. Now, it's a Shake Shack burger, hold the fries. Iain Bagwell/Delta Digging into fast food faves is now an unexpected first-class ...

The family style platter with beef rib, brisket, pork ribs, pulled pork and sausage from the Pecan Lodge restaurant in Deep Ellum, on Wednesday, Sept. 24, 2014 in Dallas. Ben Torres / Special ...