Stephan's Monday Picks

• Spice maker McCormick's rise from a Baltimore cellar to a global food power (WSJ)
  
• How Nelson Peltz chalked up another break-up at Unilever (FT)
• The retailer that welcomes returns (WSJ)
• Secrets of the 'granny shelf' - a supermarket gold mine (FT)
• Teens sick of their phones are mallmaxxing (Bloomberg)