Wacky Watermelon Pie

Yield:	8 Servings
Categories:	Topping, Crusts, Pie

		CRUST
1 1/2	c	Low-fat graham cracker crumbs
1	tb	Oil
		FILLING
12	oz	Cool Whip? Free; thawed
3	oz	Watermelon gelatin powder
1/4	c	Water
2	c	Watermelon balls