Dan Grenier of TNC has deleted all of the find logs from the caches he viewed - his profile currently shows no finds anywhere and he is not playing the geocaching sport.
When I spoke with him on Monday he spoke in very positive terms about the interactions he has had with Maine geocachers via e-mail. He holds you folks in high regard, and I believe this bodes well for our future interactions.
I gave Dan some suggestions on using Google Earth to view caches in various locations and through the help of others he knows how to use pocket queries pretty effectively. If we become aware of other caches that were inadvertently placed on lands under TNC stewardship, Dan or I will work with the cache owner to resolve the issue.
-Brad