My Mom's Spaghetti sauce

Ever since I was very small, my standard answer when asked what was my favorite food,  my Mom's spaghetti was always my answer. It would still be my answer today. In fact, every time I make her sauce, memories of her seem closer. I love how we can tie memories to smells and tastes. I think that is a gift from God- little reminders of someone who has passed.
Anyways, here is my very favorite spaghetti sauce recipe!

My Mom's Spaghetti Sauce

1 lb. ground beef
1 medium onion, chopped
1 bell pepper, chopped
2 cans (15 oz) tomato sauce
2  cans (12 oz) tomato paste
2 envelopes Italian style spaghetti sauce
3 cups water
1 Tbsp sugar
1 tsp oregano
1/2 tsp garlic powder
1 bay leaf

Cook ground beef, onion, and bell pepper until meat is brown. Stir in remaining ingredients. Cover; and simmer for 1 1/2 hours, over low heat, stirring occasionally.