Vegetarian Cassoulet

Name: Vegetarian Cassoulet
Ingredients: 1 cup Dried, Soaked Overnight And Drained Great Northern Beans (or 1 Can Drained Beans); 8 ounces, weight Penne Or Other Small Pasta; 6 Tablespoons Olive Oil, Divided; 3-½ cups Vegetable Or Chicken Stock; 2 whole Yellow Onions, Sliced; 2 cloves Garlic, Minced; 2 whole Bay Leaves; 1 teaspoon Dried Oregano; 1 teaspoon Dried Thyme; 5 Tablespoons Red Wine; 2 Tablespoons Tomato Paste; 2 stalks Celery, Sliced; 4 ounces, weight Fresh Mushrooms, Sliced; 2 whole Large Tomatoes, Sliced; 1 teaspoon Brown Sugar; 4 Tablespoons Dried Bread Crumbs (panko Works Too)