Chicken Fruit Salad

Ingredients

• 3 cups cooked, chopped chicken
• 3/4 cup celery, chopped
• 3/4 cup red grapes, halved and seeded
• 1 (20 ounce) can pineapple chunks, drained
• 1 (11 ounce) can mandarin oranges, drained
• 1/4 cup chopped pecans
• 1/4 cup salad oil
• 1/8 teaspoon salt
• Lettuce leaves, as desired