It sounds like this would be a target for some social activist data mining.<p>Scrape NextDoor, find the people who are posting weirdly racist screeds, and send a well dressed delegation to their doorstep to let them know that their name and identifying details will be posted on another site identifying them as racist bullies if they don&#x27;t alter their behavior.<p>Or, scrap the doorstepping and just send an email blast to their employers, business partners, and facebook contacts.<p>If nothing else, they&#x27;ll stop posting to NextDoor.<p>Yep, it&#x27;s rude, crude and thoroughly within the reach of any group of activists that want to get some notoriety. It&#x27;s also one of those things that will drive home just how panoptic our society has become.