httpvh://www.youtube.com/watch?v=_KZm5bHKnl8
1980 – US Embassy demo in Tokyo
httpvh://www.youtube.com/watch?v=oSlU7XmyPTM
2008 – Bujinkan Kashiwa Demonstration
httpvh://www.youtube.com/watch?v=Nhv4x5xdHSQ
1989 – München Taikai
httpvh://www.youtube.com/watch?v=chmbgrhkGB0
1991 – Daikomyousai Japan
httpvh://www.youtube.com/watch?v=qQkIIDNCyyQ
Why we don’t break boards
