Roast Duck with Oyster Dressing - Alton Brown

Ingredients

• 1 (5- to 5 1/2-pound) duck, giblets and neck removed
• 0.333333333333 cup kosher salt
• 1/4 cup duck fat
• 1 1/2 cups chopped onions
• 1 cup chopped celery
• 1/2 teaspoon kosher salt
• 1/4 teaspoon freshly ground black pepper
• 1 pound stale cornbread, crumbled
• 5 ounces oyster crackers, crumbled
• 1 1/2 teaspoons dried thyme
• 1 teaspoon dried sage
• 2 large eggs, lightly beaten
• 1 pint small oysters, with their liquor