[Bloomberg] Fed Takes Another Swing at Equities With Yellen’s Valuation Call
[Reuters] Yellen cites 'potential dangers' in U.S. stock valuations
[Bloomberg] Biggest U.S. Productivity Drop in Decades Sends Ugly Omen
[Bloomberg] Greek Banks Are Having Trouble Trading Foreign Currencies
[Reuters] Yemen urges ground intervention to save country: letter to U.N
[CNBC] Outbreak: Bird flu epidemic is bad and getting worse
[Bloomberg] Bernanke Inc.: Lucrative Life of a Former Fed Chairman
[NYT] Water Pricing in Two Thirsty Cities: In One, Guzzlers Pay More, and Use Less