Roman Holiday

Ingredients

• 1 lb. ground beef, browned
• salt and pepper
• 1 c. chopped celery
• 1 c. chopped onion
• 1/2 green pepper, cut up fine
• 1/2 jar mushrooms
• 1 (8 oz.) pkg. spaghetti
• 1 pkg. sharp Cheddar cheese
• 1 can tomato soup
• 4 to 6 slices American cheese
• 1 Tbsp. sugar
• 2 tsp. Worcestershire sauce