My main side hobby is flying! Over the years, I've obtained my commercial single- and multi-engine airplane certificates, along with my flight instructor and remote pilot certificates. I fly tours and charters on the side, along with instructing students to help them achieve their private, commercial, and instrument certificates and ratings.
Hiking trips and other outdoor activities consume much of the rest of my free time. I frequently volunteer with the Ko'olau Mountains Watershed Partnership, where we work to maintain trails, plant native species, control the spread of invasive species, and perform other activities to protect the watersheds in the region.