So, if you look at the east coast of the US, we've actually done an incredible job of reforesting the landscape over the last 100 years by accident. If you had

So, if you look at the east coast of the US, we've actually done an incredible job of reforesting the landscape over the last 100 years by accident. If you had aerial photos of New England from 1900, everything is pasture and farmland, vs now, its almost all grown back in. If you go poking off through the woods, chances are extremely good that you can blunder on a stone wall that used to mark the edge of a field.