Yam Cheesecake

Yield:	10 Servings
Categories:	Cream Cheese, Cheesecakes, Desserts

1 2/3	c	Graham cracker crumbs
1/3	c	Butter or margarine; melted
2		Envelopes unflavored gelatin
1/2	c	Cold water
3		Eggs; separated
3/4	c	Sugar
1/2	ts	Salt
1/3	c	Milk
16	oz	Cream cheese; softened
1 1/4	c	Sweet potatoes; cooked/mashed
1	c	Whipping cream; whipped
1/2	ts	Vanilla extract
		Additional whipped cream; (optinal)
		Mandarin orange slices; (optinal)