Marco Polo Salad

12 oz. spaghetti, cooked and drained (warm, not hot)
1 (8 oz.) pkg. feta cheese, crumbled
4 Tbsp. parmesan cheese
1 can black olives, sliced
1 bottle of spicy Italian dressing
1/2 c. walnuts, chopped
3/4 of a red pepper, chopped
3/4 of a green pepper, chopped

While spaghetti is cooking, assemble all other ingredients. Toss together in a large bowl, everything except salad dressing. Pour just enough salad dressing over to be moist, not drowned. Use extra green and red pepper to garnish. Refrigerate to blend flavors.