This tasty dish uses less sugar, salt and fat. Recipe inclndes Diabetic Exchanges. In a small bowl or jar, combine all dressing ingredients; cover and chill. Cube potatoes; combine with corn, carrot, onion, peppers and olives in a salad bowl. Pour dressing over; toss lightly. Cover and chill. Yield: 14 servings. Diabetic Exchanges: One serving (without added salt) equals 1-1/2 fat, 1 starch; also, 146 calories, 212 mg sodium, 0 cholesterol, 17 gm carbohydrate, 2 gm protein, 9 gm fat. From the files of Al Rice, North Pole Alaska. Feb 1994