Ai Terada, a member of the of the Department of East Asian Languages and Literature at OSU practices Tai Chi in Haggerty Hall during a break in the afternoon. Ai along with leader Sunny Zong and Chan Park who also work in the department and others meet informally twice a week. The group is open to anybody . They like practicing with the fans because it adds element of martial arts to their routine and is a break in their day. (Dispatch photo by Eric Albrecht) Columbus Dispatch