Nai Chu Chun of Taiwan (C) listens to speakers during a demonstration by Falun Gong practitioners in Chicago, October 21, 2002.

A Falun Gong practitioner holds a sign protesting Chinese Premier Jiang Zemin's visit to Chicago October 21, 2002.

Louise Chiu, a Falun Gong practitioner, holds a sign protesting Chinese Premier Jiang Zemin's visit to Chicago, October 21, 2002.

About 750 protesters representing several countries held a demonstration in the Chicago Loop, protesting Zemin's treatment of Falun Gong practitioners in China. The premier is scheduled to visit the city October 22.

All pictures - REUTERS/Scott Olson