Stephan's Tuesday Picks

• Carrefour faces crossroads as new CEO faces same old problems (FT)
• Yoplait learns to manufacture authenticity to go with its yogurt (NYT)
• Leadership: How to keep your company competitive (Fortune)
• Meet the woman funding the valley's hottest shopping startups (Fortune)
• Nestle targeted by Dan Loeb's Third Point in activist's biggest-ever bet (Bloomberg)