Stephan's Tuesday Picks

• For fashion brands, green is the hardest colour to sell (WSJ)
• Paul Polman on business as a force for good (McKinsey)
• How restaurants can win back customers (WSJ)
• Amazon reinstates Canadian retailers after mass suspension tied to shipping policy (Globe and Mail)
• How the son of a grocer from Lac St-Jean landed in the centre of Canada's biggest food fight (Financial Post)