Xinhua posted an article on March 31, 2008 saying that U.S. is really the most important source of nuclear weapon dissemination. The article was published after U.S. Defense Department stated U.S. Air Force had mistakenly shipped to Taiwan four electrical fuses designed for use on intercontinental ballistic missiles. The article claims that U.S. and Taiwan pretend to be “innocent” of the incident and that U.S. is meant to signal a mini-scale nuclear threat.
Source: Xinhua, March 31, 2008
http://news.xinhuanet.com/mil/2008-03/31/content_7887781.htm