Heads, Tails

[Beijing, May 19. Image via AP]

A Chinese school girl does a handstand, during a self defense course at Changzheng Kung-fu School in Beijing, China, Wednesday, May 19, 2010. At least five men armed with knives burst into the dormitory of a vocational college Wednesday and slashed nine students, one of them seriously, sparking new fears in a country on edge over a series of shocking rampages at schools. (AP Photo/Muhammed Muheisen)