4 cups dry white wine
3/4 cup Triple Sec or Cointreau
1/2 cup sugar
1 orange, sliced
1 lime, sliced
1 lemon, sliced
1 1/2 cups club soda, cold

Mix all ingredients in large pitcher, except the club soda.. Chill until ready to serve.

Before serving, stir in the club soda. Pour over ice cubes in 6 stemmed glasses.

Garnish with mint sprigs.