The Shanghai Five (see 1996) becomes known as the Shanghai Cooperation Organization (SCO) and expands to include Uzbekistan. [BBC, 6/11/2001] SCO member-states agree unanimously to take the organization to a “higher level” and expand its mission beyond the original objectives of resolving border disputes and dealing with Islamic separatists to include issues such as regional economic development, commerce, and investment. [Shanghai Cooperation [.org], 6/20/2005] Leaders of the organization’s member-states say they hope the SCO will counterbalance US dominance of world affairs. According to Chinese President Jiang Zemin, the organization will foster “world multi-polarization” and contribute to the “establishment of a fair and reasonable international order.” [Associated Press, 6/15/2001] During their meeting in Shanghai, members sign a letter of support for the Anti-Ballistic Missile (ABM) Treaty (see May 26, 1972), which the United States has said it wants to scrap to make way for a missile defense shield (see December 13, 2001). [BBC, 6/15/2001] SCO members say the defense system will have a “negative impact on world security.” [Associated Press, 6/15/2001] One Russian official at the meeting says the 1972 ABM Treaty is the “cornerstone of global stability and disarmament.” [BBC, 6/15/2001] China and Russia also discuss collaborating on a joint program to develop a radar system capable of tracking US F-117A stealth fighter planes. [CNN, 6/20/2001]