Last month The Stimson Center published Johan Bergenas’ analysis of how the Gulf Cooperation Council and the League of Arab States can help to keep nuclear weapons from spreading further through the Middle East, while supporting the peaceful use of nuclear energy. Having had the opportunity to see the study (A Piece of the Global Puzzle: The Role of the Gulf Cooperation Council and the League of Arab States in Implementing Resolution 1540) as it evolved, it’s great to see the final product; and the endorsement by Hans Blix doesn’t hurt, either.