Steve Jones - Editor (5/3/2010)
However, not being an underground guy, if they offer a tour, I'll send you, Brandie.
I'll hold you to that. @=)
It's a neat idea, and while it's not an unlimited resource, I like that they're recycling the space and not abandoning it.
We need to do more of that. We keep taking down plains and forests and drilling through mountains for new space while completely ignoring the space we've previously abandoned. Now, in some cases, abandoned spaces are necessary (toxic waste dumps, etc.). Still it would be nice to take some of those other old mines and repurpose them somehow.