Stephan's Wednesday Picks

• Carrefour's $2 billion stock plunge shows cost of France unrest (Bloomberg)
• Hershey, king of Halloween, wants to win all the holidays (Bloomberg)
• Oxford Street's pedestrian revolution is finally here (FT)
• Why so many shoppers think retailers are using AI to jack up prices (WSJ)
• California wines don't age? Think again (FT)