Picture taken at Station Square, Pittsburgh, May 2006. From left to right: Kyuwan Lee, Vahit Sametoglu, Tong Chen, Bin Li, Dr. Min Feng, Amlan Basak, Dr. Jin Zhao, Anca-Monia Constantinescu, Professor Hrvoje Petek, Dr. Aimo Winkelmann, Dr. Atsushi Kubo.