Group outings at Tilden Regional Park

As the state of California is reopening since the mid-June, our group had an in-person lunch gathering recently at Tilden Regional Park after 18 months of lockdown period. During the lunch event, the SRG also celebrates the graduation of Ezra and Millard. We also welcomed Ryota, a new visiting researcher from Hiroshima University, and said goodbye to Hiroshi and Miguel who will be leaving our group in August. See more pictures here.