Best of Pax Westona: January 2018

• What is it about Costco (Buzzfeed)
• Inside Amazon Go, a store of the future (NYT)
• From cellophane to QR codes: Supermarket technology through the years (Food Dive)
• Mr. Amazon steps out (NYT)
• Diet Coke's moment of panic (The Atlantic)
• The competitive effect of Lidl's entry in the US grocery market (Katrijn Gielens)
• Outfoxed by small-batch upstarts, Unilever decides to imitate them (WSJ)
• Rotisserie chickens: The '90s gift to supermarkets that keeps on giving (WSJ)
• What happened in consumer in 2017 (Collaborative Fund)
• How America fell in love with vodka (Atlas Obscura)