It turns out abandoned mines can actually have great internet reception if you set them up the right way. This one's connection is fast enough to accommodate an extensive interview, thanks to Brent Underwood. He's engaging in an unusual expedition to bring once-old and dilapidated places back to life. The 900-foot-underground cave he's joining me from represents just one transformation in the making. https://www.youtube.com/watch?v=LS9zggwF5pE Brent was like many of us when he saw the onset... read more ›