The Atlantic: How Vegetable Oils Replaced Animal Fats in the American Diet
by Drew Ramsey and Tyler Graham | Apr 26, 2012 In this excerpt from The Happiness Diet, discover how Procter & Gamble convinced people to forgo butter and lard for cheap, factory-made oils loaded with trans fat. Before highways and before railroads, America conducted her commerce via steamship over water through a system of rivers,…