Experts say radical measures won't stop swine flu LONDON - Health experts say extraordinary measures against swine flu - most notably quarantines imposed by China, where entire planeloads of passengers were isolated if one traveler had symptoms - have failed to contain the disease. In Asia, Obama pushing arms control with Russians SINGAPORE - A major pact within tantalizing reach, President Barack Obama aims to nudge forward an arms-control deal in talks with Russian President Dmitry Medvedev. Obama confronts an Asia reshaped by China's rise BEIJING - Days after coming to power in September, Japan's new prime minister broached forming a new East Asian trading bloc with rival China - one that would exclude the United States.