Econometric Reviews, 33(1–4):424–427, 2014 Copyright © Taylor & Francis Group, LLC ISSN: 0747-4938 print/1532-4168 online DOI: 10.1080/07474938.2013.807657 MEMORIAL STATEMENTS BY ANDERSON, JUDGE, PRESS, AIGNER, ALLENBY, AND PALM Ehsan S. Sooﬁ Sheldon B. Lubar School of Business and Center for Research on International Economics, University of Wisconsin–Milwaukee, Milwaukee, Wisconsin, USA  This collection presents memorial statements by Theodore W. Anderson, George G. Judge, S. James Press, Dennis J. Aigner, Greg M. Allenby, and Franz C. Palm. THEODORE W. ANDERSON, STANFORD UNIVERSITY Arnold Zellner was a special friend. He made the trip from Chicago to Stanford to help me celebrate my 80th birthday and again to help me celebrate my 90th birthday. On the last occasion, it was obvious that his health was failing. Every winter, Dorothy and I looked forward to the visit of Agnes and Arnold to the Bay Area—in part to escape some of the winter in Chicago. Arnold made many signiﬁcant contributions to econometrics and multivariate analysis. I appreciated the opportunities to discuss them with him. GEORGE G. JUDGE, UNIVERSITY OF CALIFORNIA, BERKELEY I am happy to contribute a recollection paragraph to this wonderful volume in honor of Arnold. Arnold and I started a friendship when we were both at the Cowles Foundation at Yale in 1958–1959. We had desks that backed up to each other, and this made it easy to discuss what we were both up to and the state of econometrics in general. Having an intellectual and social relationship with Arnold was very easy, and when we left Cowles, the relationship continued to grow and lasted until his death—in some sense it still continues with a close relationship with Agnes. Having Arnold as a friend, I had the feeling that he always had my back. It also meant being included in many of his activities. In this respect, I remember so Address correspondence to Ehsan Sooﬁ, Sheldon B. Lubar School of Business, University of Wisconsin-Milwaukee, P.O. Box 742, Milwaukee, WI 53201-0742, USA; E-mail: esooﬁ@uwm.edu