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03:50 — CNN's Nina dos Santos speaks to Germany's Deputy Finance Minister Steffen Kampeter.
02:38 — CNN's Nina dos Santos looks at what the shared economy is and how it's a model for success for small start-ups.
04:40 — As Black Friday is in full swing, Macy's CEO, Terry Lundgren, talks to Nina dos Santos about the holiday sales outlook.
02:58 — Alliance Boots boss Ornella Barra reflects on the early days of her career and rise to the top. CNN's Nina Dos Santos reports.