Workers are seen in the Reactor Building of Unit 1 at Tokyo Electric Power (TEPCO) Co.'s Fukushima Daiichi Nuclear Power Station in Fukushima prefecture in this still image taken from video on May 6, 2011, and released May 8, 2011. A top Japanese official said on Sunday that Japan would maintain atomic power as part of its energy policy despite the country's ongoing nuclear crisis. The March 11 earthquake and tsunami damaged the nuclear plant in northern Japan, sparking the worst nuclear crisis since Chernobyl in 1986. [Xinhua/AFP Photo]