TULLAHOMA, Tenn. — The still — standard equipment of any moonshiner — has a shot at becoming the must-have accessory of penny-pinching motorists. An upstart Tennessee business is marketing stills that can be set up as private distilleries making ethanol — 190 proof grain alcohol — out of fermented starchy crops such as corn, apples or sugar cane. The company claims the still's output can reduce fuel costs by nearly a third from the pump price of gasoline.
