The World's First Hack-Proof Smartphone?

Feb. 25 (Bloomberg) -- Blackphone is the smartphone for the post-Snowden era. Developed in direct response to NSA spy revelations, it's the first smartphone to run free of carrier and vendors -- allowing users to make and receive calls without fear of being spied on. (Source: Bloomberg)

Michael Holland Says Times Like This Need Some Cash
19:14 - Michael Holland, chairman and founder at Holland & Co. LLC, explains why this is a time that investors need to have some cash and looks at how psychology impacts markets and investing. He speaks on "Bloomberg Surveillance." (Source: Bloomberg)
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