Stephan's Wednesday Picks

• Walmart bets $6 billion on Mexico even as economy slows (Bloomberg)
• That H&M model showing off a new look might be a digital clone (NYT)
• How Costco's Kirkland Signature brand became a powerhouse (WSJ)
• Ultra luxe food supplier thrives on cravings for snow crab and wagyu (WSJ)
• With Shake Shack in first class, airline food is no longer a joke (Bloomberg)