(Left to right)
Jessica Zhang, Eddy Liu, Victor Rong, Thomas Guo, Qinyu Cui, William Zhao, Edgar Wang, Alvin Zou, Kai Sun, Howard Halim, Freddie Zhao, Peter Wu, Elnaz Hessami-Pilehrood, James Rickards, Jennifer Liang, Anna Krokhine, Alex Song, Karen Situ
Missing: Calvin Deng, Matthew Brennan, Byung Chun
Functional Equations - James Rickards
Grids - Matthew Brennan
Game Theory - Alex Song
Number Theory - Calvin Deng
Geometry - Byung Chun
Generating Functions - Eddy Liu