Categories Events Uncategorized Three Judges from Tan Group attended George C. Marshall High School Science Fair Post author By Xiaoyan Tan Post date February 3, 2023 Three Judges from Tan Group attended George C. Marshall High School Science Fair. It was fun interacting with high school students and talking about their cool projects. ← Graduate Student Mahdi Joined the Group → Prof. Julia Chan is visiting solid state chemistry and physics crew at GMU