Stephan's Thursday Picks

• The brutal trade-off that will decide the future of food (Vox)
• How the right operating model can fix a strategy that falls short (McKinsey)
• Amazon to offer same-day grocery delivery in 2,300 cities (Bloomberg)
• Walmart expands 10% employee discount to groceries (WSJ)
• Metro's third quarter results fall short of estimates as Buy Canadian trend begins to lose steam (Globe and Mail)