How to Make It
Preheat the oven to 400°. Using a sharp knife, score the pork skin in a crosshatch pattern. Set the pork in a large roasting pan, skin side up.
In a spice grinder, combine the bay leaves with the juniper berries, 1/4 cup of salt and 2 teaspoons of pepper and grind into a powder. Rub the spice mixture all over the pork and into the scored skin. Roast the pork for 30 minutes, until lightly browned. Reduce the oven temperature to 325° and roast for about 6 1/2 hours longer, until the pork is very tender and the skin is crisp. Transfer to a carving board and let rest for 30 minutes.
Meanwhile, on a large rimmed baking sheet, toss the apples with the olive oil and cinnamon sticks and season generously with salt and pepper. Roast for about 30 minutes, tossing once, until the apples are lightly browned and softened slightly. Discard the cinnamon sticks.
Remove the pork skin and coarsely chop it. Using 2 forks, pull the pork into large pieces, discarding the fat and bones. Transfer the pork to a platter and scatter the chopped skin on top. Serve with the roasted apples.