Holiday Rum Punch - cooking recipe

Ingredients

4 cups schweppes diet ginger ale (or equivalent product)
4 cups grapefruit-mango juice
2 2/3 tablespoons frozen orange juice concentrate, thawed
4 fluid ounces rum, white preferred,80 proof
2 limes
1 small red grapefruit, sliced
1 orange, sliced

Preparation

Combine ginger ale, juice, concentrate, rum and juice of 1 lime.
Slice remaining lime.
Garnish punch with sliced lime, grapefruit and orange.