1 - 46 oz. can unsweetened pineapple juice

1/2 cup sugar

1 pint bottle vodka

2 - 33.8 oz. bottles ginger ale, chilled

 

Combine juices and sugar  in a large punch bowl, stirring until sugar dissolves.  Add vodka and chill.  Stir in ginger ale just before serving.

 

Yield:  About 5 quarts