Stephan's Friday Picks

• Inside America's broken supply chain (Washington Post)
• Macy's sues Amazon over billboard at flagship store (NYT)
• Carlyle, Calpers in ESG data push for $4 trillion of funds (Bloomberg)
• Goodbye to the 'office mom' (NYT)
• From the archives (1972): Eating crawfish in Breaux Bridge, Louisiana (The New Yorker)