Recipes: Grilled vegetables with basil vinaigrette

Preparation:        Preparation time: 10 mins  Cooking time: 20 mins  Serving: 4 Ingredients:  Vegetables 1 medium zucchini, trimmed and sliced on the bias into 1/2-inch rounds 1 medium yellow squash, trimmed and sliced on the bias into 1/2-inch rounds half of 1 large red bell pepper, seeded and sliced into 1/2-inch strips half of 1 large yellow bell...