Braised Beef with bacon

1 lb liver 4 tablespoons bacon drippings 1/2 cup celery , chopped 1/2 cup onion , chopped 6 slices bacon , uncooked 1 1/2 cups meat stock 1/2 teaspoon salt[...]

1 lb beef liver 1 cup milk 3 tablespoons flour 1/2 teaspoon salt 4 tablespoons oil or 4 tablespoons bacon grease 1 onion 2 cups beef broth 2 tablespoons lemon[...]