From left: Qingwen Liu, Yingqun Yu, Yan Xin, Prof. Zhengdao Wang, Pengfei Xia, Dr. Xiaodong Cai, Yngvar Larsen, Xiaoli Ma, Prof. Georgios B. Giannakis, Liuqing Yang, Dr. Geert Leus, Renqiu Wang, Bing Lu, Dr. Shengli Zhou, Wanlun Zhao
Picture taken on June 18, 2002
at U. of Minnesota, Minneapolis, MN