But the thing is, it's not gold that people are actually after this time around. It's Bitcoin, the biggest, baddest, crypto currency on the planet. But the thing about Bitcoin is that because it is a digital currency, you obviously can't just dig it out of the ground with a pickaxe, so to get a better sense of how cryptocurrency mining works, we're here in northern Washington to visit one of the youngest Bitcoin mines in the United States and to see what goes on behind the scene.