Pasta - My Favorite Dinner Party

Ingredients

• 2 tablespoons olive oil
• 1 pound spicy Italian sausages, casings removed
• 1 cup chopped onion
• 3 large garlic cloves, chopped
• 2 teaspoons dried oregano
• 1/4 teaspoon dried crushed red pepper
• 1 28-ounce can crushed tomatoes with added puree
• 1 14 1/2-ounce can diced tomatoes with green pepper and onion (do not drain)