1 c. graham cracker crumbs
1/4 c. melted butter

Combine crumbs and butter. Press firmly into 9 inch pie plate.

1 can sweetened condensed milk
1/3 c. lemon juice
1/2 tsp. grated lemon rind
5 1/4 c. Cool Whip (12 oz.), thawed
2 2/3 c. Baker's flaked coconut

Combine milk, lemon juice and rind in large bowl. Fold in 3 1/2 cups Cool Whip and 1 1/2 cups coconut. Spread over crumbs. Sprinkle with remaining coconut. Chill at least 2 hours or overnight. Cut into serving pieces. Top with remaining Cool Whip.