Saving America's Treasures.
http://www.saveamericastreasures.org/about.htm
http://en.wikipedia.org/wiki/Save_America's_Treasures
Wouldn't it be nice to have a Category for documenting by Waymark our National Treasures.
In many ways we already are but this would limit things to "A Nations(or Countrys) National Treasures" to meet the criteria for Worldwide.
It is one of my reasons for geocaching, benchmarking and waymarking from Ocean to Ocean to begin with.I could see,visit,map,and show others the things I know about and for me the things others know about.
So let me hear your ideas on this one.