Published online by Cambridge University Press: 17 February 2017
1 Editor's note: The Trilateral Symposium met in Atlanta, Georgia, March 25–30, 1996. The papers from this meeting will be published in full by ASIL in 1997. The papers carried here by Naoya Okuwaki, Dinah Shelton and Phillip Saunders are abbreviated versions of those they presented at the Symposium.