Ham with Barbecue Beans

Ingredients

• 1 pound dried navy beans, picked over
• 1 small onion, finely chopped
• 1/2 cup ketchup
• 1/4 cup maple syrup
• 1/4 cup packed dark brown sugar
• 2 tablespoons yellow mustard
• 1 1/2 tablespoons molasses
• 2 teaspoons Worcestershire sauce
• 1 teaspoon apple cider vinegar
• Freshly ground pepper
• 1 4 -to-7-pound bone-in picnic ham