Summer's not over yet.  So there's still plenty of time to enjoy a picnic in the park, on your rooftop or in your backyard. And no picnic is complete with yummy pasta salad, decadent deviled eggs and delish s ammies.   To help you prepare the perfect picnic basket, here are a few healthy recipes from our friends at Bumble Bee Seafoods .                ·        No-Mayo Tuna Avocado Salad —Swap avocado and Greek yogurt for mayo in this recipe spin-off.     ·        Tuna Salad Deviled Eggs —A fun and easy twist on an all-time favorite.     ·        Colorful Tuna Pasta —Pasta salad holds up well and the flavors actually get better with time. Try a whole wheat pasta for extra fiber, plus your favorite veggies, and protein-rich beans or a lean protein, like Bumble Bee® Solid White Albacore Tuna, and you have yourself a complete picnic meal.     ·        Fruit Inf...