Recipes: Grilled potato salad with bacon vinaigrette

Preparation:    Preparation time: 15 mins Cooking time: 30 mins Serving: 8 Ingredients: 3 lb. baby Yukon gold potatoes (about the size of a walnut halved) Kosher salt black pepper 6 tbsp. olive oil, divided 6 slices center-cut bacon cut into 1/2 in. pieces 2 garlic cloves, very finely chopped 1/4 c. apple...