1 (9 inch) baked pie shell
1 tbsp. unflavored gelatin
1/4 c. cold water
4 eggs, separated
1 c. sugar
1/4 c. lemon juice
1/2 c. orange juice
1 tbsp. grated orange rind
1 c. whipping cream

Soften gelatin in cold water. Combine in saucepan slightly beaten egg yolks, 1/2 cup sugar, orange and lemon juice, and rind. Cook over low heat, stirring constantly, until slightly thickened. Remove from heat and add softened gelatin, stirring until dissolved. Chill until mixture begins to thicken. Beat egg whites in mixing bowl until foamy. Gradually add 1/2 cup sugar, beating until stiff peaks form. Whip cream and gradually fold into gelatin mixture. Then fold in egg whites. Pour into baked pie shell and chill.