Over the past decade, Quinoa, one of the few crops that thrive on Bolivia’s high plains, 13,000 ft. above sea level, has become a pinnacle product for foodies, health nuts and fair-trade fanatics. The ...

Breadroot Cooperative in Rapid City sells about 100 pounds of quinoa each month, up sharply from sales just two years ago as more Americans choose to add the superfood’s health benefits to their diets ...