Cook Pasta According To Package Directions. Drain And Set Aside. In A Large Skillet, Saute Onion And Garlic In Oil Until Tender; Stir In The Tomatoes, Tomato Paste, Green And Sweet Red Peppers, Salami, Olives, Salt And Pepper. Simmer, Uncovered, For 5 Minutes. Remove From The Heat; Stir In Pasta. Combine Cheeses. Spoon Half Of Pasta Mixture Into A Greased 2-Qt. Baking Dish. Sprinkle With 1-1/3 Cups Cheese. Top With Remaining Pasta And Cheese. Bake, Uncovered, At 350 Degrees F For 15-20 Minutes Or Until Cheese Is Melted.