Eerie Witch's Brew

In a 1 to 2 quart pan, bring 1 cup of cranberry juice and candied ginger to a boil over high heat. Boil, uncovered, about 2 minutes, set aside. With a vegetable peeler, pare peel (colored part only) from oranges: cut peel into thin 2 in long worms: or use an Oriental shredder to make long shreds. Add orange peel to cranberry mixture. Cover and chill at least 4 hours or as long as overnight. Juice oranges: put juice in a 6 to 8 quart pan or heavy bowl. Stir in cranberry-ginger mixture, the 3 cups cranberry juice, apple concentrate, limeade, grapes and water. If made ahead, cover and chill up to 2 hours. Add ginger ale and about a 1 pound piece of dry ice (DO NOT put small pieces in punch or cups): ice should smolder at least 30 minutes. Ladle into cups. Add any remaining ice when bubbling ceases.