Layer 1
2 cups Graham Cracker Crumbs
2 cups sugar
1 stick butter or margarine (melted)
Mix together and line bottom of a 9 x 13 inch glass casserole dish, pressing firmly with spoon.
Layer 3
2 lg cans of yams (mashed well)
1 cup brown sugar
2 eggs (beaten)
1 stick butter or margarine (melted)
Mix together well and pour evenly over cream cheese mixture.