It is difficult for me to accept the reality that Doug Kahn is about to retire after a triumphant fifty-two year tenure as a professor at the University of Michigan Law School. For much of the nearly forty-seven years of my association with the Law School, first as a student and then as an alumnus, Doug has practically symbolized the Law School for me, as he went from being a revered teacher, to a valued mentor, to a dear friend, to a colleague and co-author, and, dare I say, to virtually a member of the family. But I am only one of many Michigan students whose lives and careers were touched and positively influenced by this extraordinary scholar, superb teacher, wise mentor, and very kind-hearted man. I am and always will be grateful beyon...