70 Ritz crackers, crushed
1 stick butter, melted
1 c. powdered sugar

Mix the above ingredients together to form the crust. Save 2/3 cup of Ritz crackers to sprinkle on top layer. Pat all this out in a 9 x 13 inch baking dish.

PIE FILLING:

1 (14 oz.) can condensed milk
1 sm. can frozen lemonade (thawed)
1 (8 oz.) container whipped topping

Mix together, spread on crust. Put 2/3 cup crumbs on top and refrigerate.