Magic Cookie Bars
  1/2 cup butter
1 1/2 cups graham cracker crumbs
    1 (14 ounces) can Sweetened condensed milk
    1 (6 ounces) package semi-sweet chocolate chips
    1 (3 1/2 ounces) can flaked coconut (about 1 1/3 cups)
    1 cup chopped nuts
Preheat oven to 350 °F (325 °F for glass dish).  In 13 x 9-inch baking pan, melt butter in oven.  Sprinkle crumbs over butter;  pour sweetened condensed milk evenly over crumbs.  Top with remaining ingredients; press down.  Bake 25 to 30 minutes or until lightly browned.  Cool.  Chill if desired.  Cut into bars.  Store loosely covered at room temperature.