All Clark Griswold wants is to give his family the best fun, old-fashioned Christmas, but it seems everything, including a hitchhiking squirrel, is out to foil his plan! Relive the hilarious antics that ensue in the classic holiday movie "National Lampoon's Christmas Vacation" with this Christmas tree ornament featuring a stylized design of Clark in a Santa hat and coat, startled by the critter on his shoulder that stowed away in his fresh-cut Christmas tree.