Detailed text transcripts for TV channel - CNN - 20100409:21:28:00
Entries and the smoke is traveling from this side towards the lone wolf face indicating that we have a fire somewhere. >> reporter: officials later said they managed to clear much of the smoke by injecting nitrogen, but the procedure caused a critical delay and raised the possibility that rescuers could encounter fire deeper in the mind. to get a read on what that could put them up against, we went through a fire simulation with jerry bailey. how much of a setback is a fire for a standard rescue operation? >> the teams could possibly attack it if it were small enough, they had equipment, with ...