"We were in fear for our lives, " says Deuce owner Richard Hennig, a 6-foot-6 machine-shop owner who doesn't look as if he needs to be afraid of anything.
And after a brief and what I imagine was a difficult conversation with his wife -- (laughter) -- Elwood decided to continue his tests in his machine shop.
The security line in which I waited for 15 minutes was urgently evacuated by a group of Polizei bearing machine guns, and I had to follow my line-colleauges through a beer garden and a duty-free shop to find another checkpoint with another 15-minute security line.
Scott Henshaw recently started using a credit-card reader that plugs into his smartphone at his family business, Pacific Transportation Technologies LLC, a machine shop in Kirkland, Wash.