A report published at the end of May by NRK, the Norwegian Broadcasting Corporation, notes that the official statistics bureau of Norway will soon track most grocery store purchases made in the Scandinavian country, a development that should serve as a warning to Americans about the growing trend in Western nations to expand surveillance and tracking of everyday citizens. In an article titled “Statistics Norway demands to know exactly what Norwegians buy in the grocery store,” reporter Martin Gundersen wrote that Statistics Norway has “ordered the grocery chains NorgesGruppen, Coop, Bunnpris and Rema 1000 to share all their receipt data...