Vince Harris started his career as a jet engine mechanic in the Air Force. Now he is a measurement expert who ensures the tools we use and the parts on which they are used are all perfectly calibrated. Why does this matter, you ask? Because without calibration, things eventually break - like airplanes, for example (yes, this is important stuff!). In this episode, learn about Vince's job as a calibration specialist, his journey getting there, and how he uses the "power of positivity" to fuel his success and "shine his light." In his own words, "Any day I wake up is a good day indeed!"