MOCK CHAMPAGNE PUNCH 2 (2 liter) bottles ginger ale*, chilled 1 (46 oz) can pineapple juice, chilled 1 (64 oz) bottle white grape juice, chilled Optional: raspberries or other fruit *For a pinkish tint and added ‘punch,’ use cranberry ginger ale To make ice ring: Fill a ring-shaped cake pan to 1/2 with ginger ale. Freeze until partially frozen. At this stage, place pieces of fruit around the ring. Fill pan with ginger ale and freeze until solid. Place in punch bowl just before serving. In a l