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Tennessee Whiskey; Nightvision; Saunas
Whiskey is produced in Tennessee. Also: Night-vision technology is examined., How do they make traditional Tennessee whiskey, how do they make equipment to allow people to see in the dark, and how do the Finns relax in a 160-degree sauna?, How do they make Tennessee whiskey the traditional Lincoln County way? How do night goggles work? How do the Finnish relax in 160-degree saunas?
