Rum Punch - cooking recipe

Ingredients

1 1/2 c. lemon juice
1 1/2 c. grapefruit juice
5 c. orange juice
6 c. unsweetened pineapple juice
8 c. water
1 c. sugar syrup
1 bottle Jamaica rum
2 bottles West Indies rum

Preparation

Mix ingredients.
Let stand at least 1 hour to blend.
Pour over ice in a punch bowl.
Makes about 75 glasses.