The hidden war over grocery shelf space There’s a hidden market in the supermarket — Vox’s Phil Edwards explains. Facebook Prev Article Next Article Documentary Checkout these cool gadgets... Related Posts The Four Year Old Who Ran 40 Miles – Documentary Nikola Tesla: “God Lives Here” Diet Coke can Kill – Aspartame Documentary 1h 30min The Truth About Food – Documentary Ancient Aliens – Documentary Alien Mysteries – Lights Over Stephenville