Twitter's Executive Shakeup: Bloomberg West (12/20)

Dec. 20 (Bloomberg) -- On today's "Bloomberg West," Bloomberg News reports on innovation, technology, and the future of business. (Source: Bloomberg)

Is Black Friday Fading to Grey?
49:05 - Huw McKay, senior international economist at Westpac, discusses the prospects for black Friday as consumer confidence declines. He speaks to Bloomberg's Angie Lau on "First Up." (Source: Bloomberg)
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