TADASHI ANNO is Associate Professor of Political Science at Sophia University, Japan MALCOLM COOK is Dean of the School of International Studies, Flinders University, Australia DAVID ENVALL is a Postdoctoral Fellow in the Department of International Relations, College of Asia and the Pacific, at the Australian National University, Australia KIICHI FUJIWARA is Professor of International Politics in the Faculty of Law at the University of Tokyo, Japan EIICHI KATAHARA is Director, Regional Studies Department, National Institute for Defense Studies, Tokyo, Japan RYO SAHASHI is Associate Professor of International Politics, Faculty of Law, Kanagawa University, Japan TOMOHIKO SATAKE is Fellow, Research Department, National Institute for Defense Studies, Tokyo, Japan KAZUHIKO TOGO is Professor and Director, Institute for World Affairs, Kyoto Sangyo University, Japan YUJI UESUGI is Associate Professor at the Graduate School for International Development and Cooperation at Hiroshima University and Program Officer at the Hiroshima Peacebuilders Center, Japan WILHELM M. VOSSE is Professor of Political Science at the International Christian University, Tokyo, Japan DAVID WALTON is Senior Lecturer in Asian Studies and International Relations in the School of Humanities and Languages at the University of Western Sydney, Australia THOMAS S. WILKINS is Lecturer in Security and Strategic Studies at the Centre for International Security Studies, University of Sydney, Australia