I think the reasons they're having 'bumps' Chatty is because of the pockets they dig out underground and the mountain is reacting to that by falling in on itself. Like they said today there is no amount of support that is going to keep a mountain from collapsing in on itself. That reason alone would make me question doing that for a living. I cannot imagine what those families are going through right now...if that was my Larry down there I would probably lose it big time.
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Dee
"They will be able to say that she stood in the storm and when the wind did not blow her away....and surely it has not.....she adjusted her sails" - Elizabeth Edwards