Detailed text transcripts for TV channel - MSNBC - 20110313:12:09:00
Radioactive vapor. that vapor goes into the containment building surrounding the reactor that vapor contains hydrogen, and the fear is, if there is another build-up of hydrogen, there will be a repeat of what happened yesterday at the reactor of unit one. that explosion blew off the roof and consumed the walls of the containment building surrounding unit one. officials say the reactor, which is enveloped in steel, was not damaged, but fear reverberated throughout japan. the government expanded the evacuation zone and began screening evacuees for radiation contamination. cabinet officials say n...