Grille District is a new restaurant in Terminal B of Reagan; it's located where Tidewater Grill used to be. As you can guess from the title, its menu sports a variety of bar-style grill food. Seafood is popular in the District and the new format continues to offer seafood as well as beef and chicken.
This is my jerk chicken. It wasn't particularly authentic, not was it more than mildly spicy, but it did hit the spot. It came with asparagus, which was pretty good, and I ordered risotto as my side, which was also tasty.