How Has Fracking Transformed U.S. Silica?

Sept. 28 (Bloomberg) -- U.S. Silica's CEO Bryan Shinn talks about his company's transformation to provide fracking products. Julie Hyman reports on Bloomberg Television's "In The Loop." (Source: Bloomberg)
H-Shares Valuations Still Attractive: UBS Wealth's Tay
26:51 - Kelvin Tay, Singapore-based chief investment officer for Southern Asia Pacific at UBS Wealth Management, talks about China's stocks and central bank policy. Tay also discusses Greece's debt problems and their implications for European and Asian markets. He speaks with Yvonne Man on Bloomberg Television's "First Up." (Source: Bloomberg)
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