Key Lime Pie

Key Lime Pie by Weight Watchers 3 points
1 ready crust reduced fat graham cracker crust
1 pkg 4 serv size sugar free lime jello
1/4 c boiling water
2 containers 6 oz ea key lime pie flavored light yogurt
8 oz fat free whipped topping, thawed

1. In large, heat resistant bowl, dissolve gelatin in boiling water. Stir in yogurt with wire whisk. Fold in whipped topping with wooden spoon.
2. Spread in crust. Refrigerate overnight or at least 2 hours. Garnish as desired.