Stephan's Thursday Picks

• Inside the push to create a Canadian version of Popeyes vaunted chicken sandwich (Financial Post)
• Is there a line at Trader Joe's? Social-media spies are keeping track (WSJ)
• What will the retail experience of the future look like (HBR)
• The ice cream industry is having a meltdown (Slate)
• Walmart partners with Shopify to expand web marketplace business (Bloomberg)