FILE - In this March 23, 2011 photo released by Japan's Nuclear and Industrial Safety Agency, Tokyo Electric Power Co. workers collect data in the control room for Unit 1 and Unit 2 at the ... more 
FILE - In this March 23, 2011 photo released by Japan's Nuclear and Industrial Safety Agency, Tokyo Electric Power Co. workers collect data in the control room for Unit 1 and Unit 2 at the tsunami-crippled Fukushima Dai-ichi nuclear power plant in Okuma, Fukushima Prefecture, Japan. (AP Photo/Nuclear and Industrial Safety Agency, File) less 
1 / 6
Associated Press | Photo By Nuclear and Industrial Safety Agency, File
Sat, Jul 2, 2011 4:18 AM EDT