Odds ‘n Sods:
Reader C.D.V. kindly sent me a map of the most rural counties in the U.S., compiled by Purdue University. This map is a great tool to help in selecting retreat locales. By the way, you can right-click to zoom in on the map. Do you notice a correlation with my designated American Redoubt states? Interesting. (And BTW, here is the source page and there is an accompanying Rural-Metropolitan Levels map, and here is the key for the second map. And it is also interesting to correlate that data with the Frontier designation of some counties. o o o The …