In China, 14 children have been injured in an attack by a knife-wielding assailant at a kindergarten in the western city of Chongqing today morning. Chinese police report that the assault at the Xinshiji Kindergarten was carried out by a 39-year-old woman.<br />'' <br />''<span style="color: #222222;">China has suffered a number of such incidents in recent years, blamed largely on the mentally ill or people bearing grudges.</span><br />