We visited two memorial halls, Sun Yat-sen, Father of the Nation, and Chiang Kai-shek, former president of Republic of China. Of the two, the latter is a better known landmark sitting in Liberty Square together with the National Concert Hall and the National Theater. Sun overthrew the Qing Dynasty and introduced democracy to China. Chiang fought the regional warlords, the Japanese during WWII, and then the Chinese Communist Party.