The cache is not at the published coords. This is a Wherigo that plays out in the downtown Canton area. Check your "Inventory" while playing for a Hint/Tips document.
The cartridge can be downloaded at Wherigo.com
Spies have been seen roaming around the downtown Canton area. These spies are expert at hiding information in public places for their cohorts to find. We've been tracking this individual for some time now and managed to get a GPS tracking device attached to his brief case and follow his movements after he stole top secret Geocaching documents for "GC.com 2.0". He seemed to make a number of stops around the downtown area but unfortunately found and disabled the tracking device before he stashed the documents at the drop point. Your mission, should you choose to accept it, is to visit these areas and see if you can find any clues leading to the stash. This document will self destruct in 10 seconds.
This cartridge uses a "virtual" version of a Bazeries Cylinder. You need to find encrypted text at each of 3 locations and use the virtual Bazeries Cylinder to decode the info. The encrypted text is entered into your Wherigo device and the 3 lines immediately before and after are displayed. If you enter the text correctly, one of these lines will contain the decoded information. The 3 clues then provide the location of the stash of stolen documents (cache).
Nyy pyhrf ner zntargvp. Svany vf abg.