As White Castle enters the airport market, hometown customers still have to hit the drive-through. No vending machines are coming to Columbus – yet.

Imagine this: You're sitting at Boston's Logan International Airport, stomach growling (you skipped dinner amid a mad dash to your gate). Looking up from your phone, you spot a blue-and-white vending ...

As part of its historic expansion, RSW airport in Fort Myers is adding grab-and-go innovation to its food in dining options.