Actually found this TB at "Run off the AT" which is up the hill from the CAM cache.
I liked picking up this TB. I have a long list of places I want to visit and revisit but having a TB who wants to be on the AT gives me a specific target. Looks like next weekend I'll be going to Harper's Ferry. I want to hike some of the trails down there I didn't get to do last year and this gives me a great excuse to do it now instead of later. I'll be placing him back in "Pterodactyl mountain (watch-tower)" which is a cache I've already visited and know that it is on the AT.