1 qt. orange juice
2 c. pineapple juice
1 1/2 qt. cranberry juice
1 qt. ginger ale
Block of ice

In a large punch bowl, mix together fruit juices; chill. Just before serving, add ginger ale and stir. Add ice. (Ice cubes make punch difficult to serve; use larger blocks of ice instead.) Ladle punch into pretty punch glasses, and garnish with orange slices, if desired. Serves 12 to 16.