In this May 27, 2011 photo released by the International Atomic Energy Agency, or IAEA, IAEA fact-finding team leader Mike Weightman, left, visits the Fukushima Dai-ichi nuclear plant in Okuma, ... more 
In this May 27, 2011 photo released by the International Atomic Energy Agency, or IAEA, IAEA fact-finding team leader Mike Weightman, left, visits the Fukushima Dai-ichi nuclear plant in Okuma, Fukushima prefecture, northern Japan. less 
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Associated Press | Photo By IAEA
Sat, May 28, 2011 1:00 AM EDT