Volunteer at Cabrillo National Monument: Herpetofauna Surveys, Tidepool Monitoring, Tidepool Education and Interpretation, Shorebird Surveys

Volunteer at Anza-Borrego Desert State Park: Bighorn Sheep Count, Archaeological Site Monitor, Volunteer Naturalist

Certified Interpretive Guide (CIG)

Volunteer Trail Guide, Mission Trails Regional Park

Volunteer/member, San Diego Tracking Team: Quarterly transects

Volunteer at Cuyamaca Rancho State Park: Archaeological Site patrol

Volunteer at Yosemite National Park: Natural Resource restoration

Semi-retired civilian research engineer/executive for U.S. Navy