2011-04-22 Witness Disaster in Japan YouTube YouTube - Witness. Disaster in Japan (2011) *1 YouTube - National Geographic Witness Disaster in Japan Part 1-3 Parte 1-3 YouTube - National Geographic Witness Disaster in Japan Part 2-3 Parte 2-3 YouTube - National Geographic Witness Disaster in Japan Part 3-3 Parte 3-3 *1:http://youtu.be/7cpXZa6U8lo