Retired Chemical Engineer; and yes, I'm glad to be retired! Currently Tutor High School Math, Chemistry, Physics, and ACT/ SAT. When time and money permit, I pursue my real life's passion - Landscape Photography in wilderness areas and National Parks across the US. In my younger days, I was very active in the outdoors and roamed the country in search of the very best areas to cave, rock climb, white water raft, backpack, hike, bike, ski and,of course, photograph!