Meltdown possible at Japan nuclear plant, official says
Factbox: What happens when a reactor loses coolant
Two [Now Five] Japanese Nuclear Units Still at Serious Risk
Japan struggling to ‘cool down’ nuclear plant, minister says
GOP spending plan plays better with Dems than conservatives
Barack Obama: Bradley Manning's well-being a factor in his treatment
Does climate change mean more tsunamis?
Five charged in alleged plot to kidnap or kill troopers, judge