Does Obama Need to Scale Back NSA Surveillance?

Oct. 29 (Bloomberg) -- Good Harbor Security's Jacob Olcott, Riskive's James C. Foster and CIO and Chairman of Ritholtz Wealth Management Barry Ritholtz discuss the NSA and cybersecurity with Trish Regan on Bloomberg Television's "Street Smart." (Source: Bloomberg)
Non-Economic Reasons Drove Chinese Market Swings: Dennis
38:54 - Geoff Dennis, global emerging markets head at UBS Investment bank, talks about the Chinese economy in light of the market selloff and what he sees driving the ups and downs of the market. He speaks on "Bloomberg Surveillance." (Source: Bloomberg)
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