Directions-
Combine first 4 ingredients.
Add melted butter and mix well.
Press mixture into 9" pie plate, or 10" pie plate to form crust.
Bake in 350 oven for 12 minutes.
Cool on wire rack.
FILLING
In small bowl, stir gelatin into the cold water and set aside.
In medium saucepan, mix the sugar and cornstarch.
Sitr in eggnog.
Cook until thickened and bubbly.
Cook and stir for 2 minutes more.
Stir in gelatin until dissolved.
Divide mixture into 2 equal parts; stirring chocolate into one part and rum (extract) into the other.
Cover surface with plastic wrap and cool completely.
Fold whipped cream into the rum portion.
Spoon the rum flavored portion into the cooled piecrust.
Top this with the chocolate mixture and gently swirl the chocolate portion into the white portion.
Chill at least 4 hours or until firm.