I had the distinct privilege of being Dr. Zimmerman's pastor for about 5 years when I served Trinity Lutheran - Traverse City, Michigan ('96-'00). During the initial vacancy, when the previous senior pastor accepted a call to the seminary, Dr. Zimmerman assisted me by preaching once a month, even during the time he was busy commuting down to St. Louis to advise President Barry. Even though he had effectively led three of our Concordias, and had the opportunity in his later years to rest, he continued to offer his assistance time and again, serving on committees, heading up the Sunday School, preaching, always making a point to be an active member of the parish. When I finally left Trinity to accept another call, he graciously assumed responsibility for the vacancy in my absence. His servant attitude is the one attribute that stands out for me above all others. He was at heart a pastor.