| First row from left: Yannis Schizas, Tairan Wang |
| Second row from left: Yuchen Wu, Xianghong Liu, Yingqun Yu, Gonzalo Mateos, Eric Msechu, Juan-Andres Bazerque, Dr. Alejandro Ribeiro, Prof. Georgios B. Giannakis |
Picture taken on Dec. 1st, 2006 (after Alejandro's Ph.D. defense)
at U. of Minnesota, Minneapolis, MN