Alberto Salas is on a mission: to discover and document all the potatoes he can “before they’re lost for good.” The renowned Peruvian agronomist—affectionately portrayed as a rosy-cheeked, wiry-haired, squat man clad in a yellow coat—plays the game of potato paka paka (or hide-and-seek), scouring the Andes to support the development and proliferation of potatoes […]
