Pork Stew with Beer without crumbs turnip juice garlic

1 1/4 lbs boneless pork loin 2 small onions , sliced 2 tablespoons butter or 2 tablespoons margarine 4 stalks celery , cut into 2 inch lengths 1 teaspoon salt[...]

30 white pearl onions (from two 10-ounce bags) 5 slices thick-cut bacon , cut crosswise into 1/4-inch-thick strips (preferably applewood-smoked) 3 1/2 lbs[...]