Detailed text transcripts for TV channel - CNN - 20110313:00:18:00
A full-blown meltdown. if the temperature inside the reactor gets hot enough or if it loses water and those fuel rods are not covered in water, they're exposed to air, you can get melting. and if they are completely exposed and that goes on for too long, all the fuel rods can melt and you get a meltdown. there are degrees of this. there may have been some melting. there were reports earlier that even though they were dumping seawater into the reactor, part of the reactor rods were still exposed. we might have had a little melting. that's why some cesium and iodine might have been in the enviro...