DefenseDefense, Website or Online DataTest and Evaluation : Memorandum of Understanding Between the United States of America and the United Kingdom of Great Britain and Northern Ireland, Signed at Washington and London, October 18 and November 7, 2006, With Annexes
DefenseDefense, Website or Online DataCommunications : Memorandum of Understanding Between the United States of America and Canada,signed at Ottawa and Arlington, June 25 and July 21, 2008, With Annexes
DefenseDefense, Website or Online DataCooperation : Memorandum of Understanding Between the United States of America and Canada Signed at Washington, May 30, 2001, With Annexes