Fukushima Explosion : Japan Huge Blast Second Hydrogen Explosion,Fukushima Nuclear Reactor,Pics & Videos

Japan - The second hydrogen explosion in three days rocked Japan's stricken Fukushima Dai-ichi nuclear plant Monday, sending a massive column of smoke into the air and wounding 6 workers. The plant's operator said radiation levels at the reactor were still within legal limits."First I was worried about the quake," said Kenji Koshiba, a construction worker who lives near the plant. "Now I'm