M'Kai

It might also be a chance to bring up Parks Ontario, and the current status of Geocaching with them. Emphasise that friendly negotiations are underway, and you (we) are hoping for a positive resolution.

http://www.geocaching.com/seek/cache_details.aspx?ID=34447 This isn't it, by any chance? One of the Cachers who hid this is named Harry, and it isn't too far from Pickering.

Can you be a little more specific as to which part of Ontario? There are about 1,400 caches in Ontario right now. Nearest city or something more specific would help. A search for "Woodland Trails" didn't give any results. "Woodland" only reveals a cache in BC.