Sometimes the catalyst that drives an epiphany is almost accidental, yet can bring out the very best in people, and puts them on the course to what they are sure is their true purpose. For Dr. Wen Chen, her awakening happened after a conversation with one of her colleagues regarding the events of Tiananmen Square, in 1989. Until that conversation, she believed the Chinese Communist Party (CCP) line; that nothing much had happened, and the students and people were the ones who att...