Baked Potato Salad

6 large baking potatoes 8 ounces of bacon 1/2 cup red wine vinegar 1/2 cup olive oil 1/2 cup chopped green onions 1 tsp. salt 1/2 tsp. black pepper 1/4 cup mayonnaise 3 Tbs. Dijon mustard Wash and prick potatoes and bake at 400 degrees for an hour. (Do not peel.) Let...