World
US declears public health emergency over swine flu
WATCH VIDEO
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| Director of Homeland Security Janet Napolitano, left, talks to White Press Secretary Richard Gibbs, center," as Dr. Richard Besser, right, Acting Director Center for Disease Control and Prevention speaks during a news conference at the White House to discuss reported Swine Flu outbreaks, Sunday, April 26, 2009 in Washington. (AP Photo/Pablo Martinez Monsivais) |
Editor:Zhang Pengfei
