… , solar flare or EMP disruption of electronic devices and satellites, home or wildfires, polar shifting and so forth.  This could also include earth changes spoken of by 2012 watchers, and also Biblical “End of Days” believers, etc.).  Learning and sharing relevant skills can benefit someone who loses their job and home as well. We don't all want to dig a hole or run to Home Depot to get rolls of razor wire though.  Although legitimate political perspectives are certainly respected, we don't wan …