Strawberries, peaches and pineapple are the stars of the show in this refreshing, good for you, summer salad! Strawberry Dressing: 12 oz Yoplait Original Strawberry Yogurt 1 Cup fresh strawberries 2 Tablespoons white or red wine vinegar Salad: 6 cups torn romaine lettuce or mixed salad greens 2 large, boneless, skinless chicken breasts, cooked completely…