Combine quartered apricot halves, chopped onion, white wine, orange juice, and red wine vinegar in a saucepan, and bring to a boil. Set aside to cool. Combine apricot mixture with chicken, orange, grapes, almonds, parsley, pepper, salt, and crushed red pepper in a large bowl; cover and chill 1-2 hours. Spoon chicken mixture onto a lettuce lined platter to serve. PER SERVING: 229 calories, 24.5 g protein, 19.7 g carbohydrate, 1.7 g fiber, 59 g cholesterol, 132 mg sodium, 616 mg potassium.