A 30-foot tsunami sweeps up a narrow valley, flattening the fishing port of Minamisanriku on the east coast of Japan.
http://www.youtube.com/watch?v=6JVpy0L5z7s
http://www.telegraph.co.uk/news/worldnews/asia/japan/8381007/Tsunami-sweeps-through-Minamisanriku.html
http://www.youtube.com/watch?v=0DBGiV3FBtQ
http://www.dailytelegraph.com.au/news/minami-sanriku-the-town-that-disappeared-in-the-japan-earthquake/story-e6freuy9-1226020730156