Watermelon Salad with Cucumbers & Lime Vinaigrette

"There is something special about this Watermelon Salad. Not only does it have blueberries and feta cheese, but the different twist comes from adding cucumbers. Did you know watermelon and cucumbers are in the same family? So, there is something similar about them, but of course, the watermelon has a sweet zing to it! The crowning touch is the lime vinaigrette. This salad is the perfect dish to take to a pot luck in warm weather or as an addition to your cookout menu."