Selfie Stick Craze: What's the Big Deal?

Jan. 14 -- The selfie stick is literally a pole you can attach to your smartphone to take better photos. Bloomberg's Cory Johnson talked with tourists in San Francisco about this new fad.

Why GoPro Investors Can Finally Be Excited
38:06 - GoPro Inc. is keeping its promise to Wall Street. Second-quarter results beat analysts’ expectations, proving that cost cuts are stemming losses and software updates are reinvigorating demand for action cameras. Bloomberg's Selina Wang reports on "Bloomberg Technology." (Source: Bloomberg)
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