 The coolest place to have lunch these days is in a senior living center. And by coolest, we mean literally. They've got the AC cranked up to freezing. They like it that way. Senior living communities are adding cafes and restaurants open to the public to provide their residents the opportunity to mingle with the, quote, everyday person. It's a great idea, right? Because if you've been to a senior home before, you know it is the best place to walk in, meet a stranger who will tell you the saddest story you have ever heard.