Jason and engineers spent three years testing the device, working and reworking the design, and interviewing deaf people for ideas. When the prototype was done, Jason needed some people to test it. He contacted Mike McConnell, perhaps the nation’s best known deaf blogger. Mike said he knew the perfect guy. He wrote: “Do you know about Greg Gunderson, who is trying to become the first deaf NASCAR driver?” --- When Greg clicked on the “Driver Wanted” message, he was taken to a Web site for an upcoming reality TV show. The show would be called “Racin’ for a Livin,’ ”...