tom, when you look at the pictures and you hear what they re saying, they ve got to shore up the building before they can get back inside, and those responders can look for evidence, look for those who may have died in that blaze. what are you seeing what do you think they need to shore up? some pictures show that this outside walls of the warehouse are made out of cinder blocks or what appear to be cinder blocks which, therefore, means that there are probably rebar inside that may have been compromised during this high temperature, high-flamed fire that consumed the warehouse. what is the shoring up process that you might be aware of, tom? well, it s kind of like you mentioned before. was there a difference in the early stages of the fire, whether it s concrete outside or it s wood inside, you know, wood, and as there s not that much of a difference because you do have access to get in there through windows and stairways and everything else, but this brings out the real problem