Pasta Salad

Ingredients

• 1 box macaroni shells
• 1 can black olives (pitted)
• 1/2 lb. pepperoni
• 1/2 lb. salami
• 1/2 lb. Provolone cheese
• 1 green pepper
• 2 or 3 small onions
• 2 stalks celery
• 2 tomatoes
• 1 c. oil
• 1/2 c. vinegar
• 1 tsp. salt
• 2 tsp. oregano
• 1/2 tsp. pepper