Heat oven to 325°F. Spray 13x9-inch (3-quart) baking dish with nonstick cooking spray. In medium bowl, combine all dressing ingredients; blend well. Set aside.
In large bowl, combine chicken, celery, grapes, pineapple and 1 1/2 cups of the cheese; toss gently to mix. Pour dressing over chicken mixture; mix gently. Spoon evenly into sprayed baking dish.
In small bowl, combine remaining 1/2 cup cheese, bread crumbs and margarine; mix well. Sprinkle over chicken mixture. Top with almonds.
Bake at 325°F. for 35 to 45 minutes or until thoroughly heated.