Four years ago, Harrison Clark was a National Guardsman making lousy beer while working behind the bar at Gold City Growlers in Dahlonega. “The owner there was a homebrewer,” Clark said. “He kind of got me into it, so that was in 2014, 2013. I did that and essentially got into craft beer — and realized it was really expensive to buy craft beer. I tried brewing it. I sucked. I was so bad at brewing beer.”