Stephan's Wednesday Picks

• Amazon to shut down all Amazon Go and Amazon Frsh stores (WSJ)
• Carney unveils hike to GST credit, other measures targeting affordability (Globe and Mail)
• Daniel Kretinsky launches 'friendly' takeover bid for Fnac Darty (FT)
• BMO to replace Air Miles with Blue Rewards as Shell leaves program for Scene+ (Globe and Mail)
• What Starbucks CEO says has changed, and what he says is next on his list (WSJ)