At 9 a.m. on October 4, 2007, Falun Gong practitioner Ms. Wen Huiying was arrested by Taoyuan County 610 Office chief Zhou Guicheng and Domestic Security Division leader Wen Chengguang. After she was detained for one month, her family was not allowed to pick her up. They later learned that the police had changed their minds and decided to sentence her to prison instead of releasing her. The location of Ms. Wen's imprisonment was unknown, but on February 14, 2010, when three guards took her to the hospital, she was dying. Ms. Wen died after several hours of rescue efforts.