THAW 1 pkg. of the strawberries; set aside. Finely crush 14 of the cookies; mix with the butter. Press firmly onto bottom and up side of 9-inch pie plate.
FILL crust with remaining package of frozen strawberries; top evenly with the yogurt. Cover with the thawed strawberries.
FREEZE at least 4 hours or overnight. Coarsely chop remaining 2 cookies; sprinkle over pie just before serving. Store leftover pie in freezer.