WASHINGTON, DC - MARCH 29: Acting Assistant Energy Secretary Peter Lyons testifies before the Senate Energy and Natural Resources Committee the recent events at the Tokyo Electric Power Company's ... more 
WASHINGTON, DC - MARCH 29: Acting Assistant Energy Secretary Peter Lyons testifies before the Senate Energy and Natural Resources Committee the recent events at the Tokyo Electric Power Company's Fukushima Daiichi reactor complex March 29, 2011 in Washington, DC. The reactor was badly damaged in the March 11 earthquake and tsunami and Japanese officials are working to regain control of the disaster as problems continue cascade. (Photo by Chip Somodevilla/Getty Images) less 
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Getty Images | Photo By Chip Somodevilla / Getty Images
Tue, Mar 29, 2011 12:22 PM EDT