Back when chips were high in fat, as it happened, the iron curtain was still up, and the hammer and sickle ruled in USSR. But as we all know, that wall came tumbling down, and at the same time, Frito-Lay came out with the first line of low-fat chips. Doritos, Ruffles, and Cheetos. The new low-fat Frito-Lays were taking over parties everywhere!