Charleston Brown Water Society Punch

3 cups Bourbon
2 cups Dark Rum
1.5 cups fresh orange juice
0.5 cup fresh lemon juice
16 oz YCC Hot Toddy Syrup (2 bottles)
3 cups soda water

Combine all ingredients, except the soda water, in a pitcher.
Chill and add to a punch bowl over a large block of ice
Add soda water just before serving
Garnish with fresh sliced oranges