Cracks Open and Close, Gush Water In Tokyo Park From Earthquake, Japan Coast Guard Heads Into Tsunami Wave (Videos)

Two more must see videos I found. The first one is courtesy of AGU (American Geophysical Union) Blogosphere, which shows cracks opening and closing, and gushing water, in Tokyo's Central Park from the Sendai earthquake (h/t @pkedrosky). The second video is of the Japanese Coast Guard heading into the initial tsunami wave via Russia Today. If you haven't noticed, covers market, science, geopolitical and social volatility.