Detailed text transcripts for TV channel - CNN - 20100410:04:55:00
Face is clear. it will be easier to remove bodies from the long wall than the long wall 22 section. we're still -- it's -- you need to be careful in these kind of conditions. and naturally we do not want another accident or injury occurring to one of our rescuers right now. >> how long is this investigation going to take? >> in the past, before a final report is released, it can take up to a year. by the time you have all the electrical equipment that's in the mine will be tested by specific manufacturers and independent labs to see if that in and of itself could have caused the explosion. the...