Congratulations to Andy for achieving his PhD!

Congratulations to Kaining for achieving her PhD!

The group takes some new group photos.

Group BBQ with John at the grill.

A warm welcome to our new graduate graduate students Bofei, Nayan, Xaiowei, Joe, and Evan as well as a bittersweet farewell to Bartosz, Pierre, and Chenfei.

Congratulations to Zhipeng for achieving his PhD!

Congratulations to Jonas for achieving his PhD!

The group went to Song’s place for a party.

Celebrating Elya and John for passing A Exam.