Interview of Alan Hoffman at IBM Watson Research Center, Yorktown Heights, NY, by Irv Lustig (then with ILOG), May 4, 2001.
This video can be seen with chapters and a searchable simultaneous transcript, together with other material about the interviewee, on the INFORMS History biographical profile page for Alan Hoffman found at https://www.informs.org/Explore/History-of-O.R.-Excellence/Biographical-Profiles/Hoffman-Alan-J