The Vietnamese community in Katrina-ravaged Biloxi, Mississippi, draws on lessons from its past to get back on its feet. Stephen Smith of American RadioWorks reports.

Two college students who lit up the Chinese vlogosphere with videos of themselves lip-syncing songs by the Backstreet Boys have now become shills for Motorola. Jocelyn Ford has more.

Contradicting advice from the CDC, British researchers today warned people not to take Tamiflu for seasonal flu symptoms for fear indiscriminate use could give rise to a treatment-resistant flu strain that could trigger a pandemic. The warning comes at time when the US has already earmarked $1.8 billion to stockpile Tamiflu, and sales of the drug have sky-rocketed. Helen Palmer has more.

Natural gas prices are expected to hit record highs again this year, following three straight years of record growth. Alisa Roth looks at how industries that rely on natural gas have been coping with the increase.

In a summit that ended yesterday, global donors promised $1.9 billion to help fight bird flu. And it's not just governments promising support; business leaders flocked to London today to talk about how they could help. From London, Stephen Beard reports.