2019.11.11 Group hike@Briones Reservoir
2018.12 Group Picture
2015.8 Group Party
2014.10 A Benchmarking Group hike for 14 miles around Briones Reservoir
2014.02 Chinese New Year Gather
2011.10.10. First Group Hike
A U.S. Department of Energy National Laboratory Managed by the University of California