Expresses the sense of the Senate that the grave threat posed by the proliferation of weapons of mass destruction demands that the United States develop a comprehensive and robust nonproliferation strategy that includes: (1) a broad international coalition; (2) prevention of theft or diversion of chemical weapons; (3) reinforcement of systems for export controls and interdiction; (4) talks with North Korea; (5) elimination of excess nuclear weapons in Russia and security of nuclear materials in Russia and the former Soviet states; (6) expansion of the Cooperative Threat Reduction program; (7) adequate funding for homeland security; and (8) the pursuit of transparency measures to enhance capabilities to detect nuclear weapons activity.