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Home-Brewer Jon Cumblad on DIY Beermaking Gear

Popular Mechanics - By Diana Bocco

At 18, Jon Cumblad was part of a Penn State research team that worked with NASA to study cosmic radiation. Today, Cumblad lives in Chicago, where he works as a computer-aided design (CAD) manager for the Orbus Exhibit & Display Group, which creates displays for tradeshows. But on his downtime, …

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