Mock Wine Punch
["1 qt. white grape juice or apple juice", "2 qt. cranberry juice cocktail", "1 large (67.2 oz.) bottle Slice (lemon)"]
["Chill all liquids before mixing the first two.", "At the last moment, add the Slice.", "Yield:", "enough for 25 servings."]
["white grape juice", "cranberry juice cocktail"]