Testing Trilateral, U.S.-Japan, and U.S.-ROK Responses to North Korean Provocations: Tabletop Exercise Pacific Trident. February 14-16, 2018. Tokyo, Japan. By Michael McDevitt and Yoichi Kato Books / Paperback History: World › World History and Politics Publisher: Sasakawa Peace Foundation USA, January 2018 Price $14.62 Free Shipping Send to a friend Used - Very Good Very Good condition. (North Korea, nuclear weapons, foreign relations) $14.62 1 in Stock at Warehouse Quantity Add Free Shipping to continental U.S. OR $1.00 per item discount if shipped to store.