Hi,
With the Rangers' approval, I've planted three letterboxes at Fort Worden, in Port Townsend, near Seattle in Washington State.
The staff at Fort Worden was very easy to work with, and cheerful about the letterboxes. They're setting up policies for letterboxing, the same as they already have for geocaching.
The clues are very easy. I've even posted photos so you can see exactly what to look for. The Park's terrain can be somewhat steep in some areas, but these letterboxes are easy enough even for someone who's not used to hiking.
http://www.aisling.net/lb/WA/fortworden.htm
Cheerfully,
Ais
http://www.aisling.net
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