Chicken, Craisin, Cashew Bow-Tie Pasta Salad

4 cups cooked chicken, diced
6 cups (12 oz) bow tie pasta, cooked al-dente
1 1/2 cups green grapes, sliced in half
1 1/2 cups red grapes, sliced in half
2 (5 oz) can water chestnuts, drained and quartered
1 (10 oz) can pineapple tidbits, drained
2 cups celery, thinly sliced
1/2 cup green onion, thinly sliced
2 cups cashews
2 cups craisins

Dressing:
1 (16 oz) bottle of coleslaw dressing
1/2 cup mayonnaise
1/2 cup salad dressing

In a large bowl mix all salad ingredients together, except cashews and craisins. Whip together dressing ingredients. Toss dressing with the mixture in bowl. Let this mixture marinate in the fridge for 12-24 hours. Mix in cashews and craisins just before serving. Serve cold. Serves 20.