I'm a docent for the Santa Clara County Parks and the Santa Clara Valley Open Space Authority. I lead hikes and teach photography classes. I post pictures online. Here is my website: www.rhorii.com. I'm also the secretary for the Friends of Santa Teresa Park (www.stpfriends.org) and the webmaster for the New Almaden Quicksilver County Park Association (www.newalmaden.org). I have a BA in Biological Sciences and an MS in Scientific Instrumentation from UCSB. I'm a retired engineer.