I sometimes forget what the world looks like just outside my own door. It's easy to wrap oneself in the cozy security of a locked front door, or to be swept away in the emotional tidal wave that is the national, global news. The trap of either-or, the telescopic view versus the microscopic view, blinds us to what may be going on just two doors down or three streets over. I marveled today at a small sub-community that seemed to nestle itself amid the growing, thriving city blocks around it. It wasn't as if the this tiny ecosystem exploded overnight. In fact, looking at the state of most of the buildings, it is a section that has fallen into disrepair over the years, and that was continuing to disintegrate right before our eyes. Had we stood still for even a minute, I'm sure we would have seen another roof shingle fall or another board of decayed siding slip away. And though this section of city should have been long abandoned and left for the city to do with as it sees f...