North Korea Has For More Than 20 Years Been On A Path To Achieving The Coupling Of A Nuclear Weapon With An Effective Delivery System. The North's Ambitions Has Raised The Question Is A Regional Arms Race Inevitable? Gregory Moore, Associate Professor Of International Relations At Zhejiang University In Hangzhou, China Gathered Leading Experts In Asian And Security Studies To Examine The Issue. The Result In A New Book Titled North Korean Nuclear Operationality, Which Moore Edited And Has Written Some Of The Chapters