April 30, 2010 / Eric Schudiske / “Peace Sign Series” GC241QM – GEOCACHE OF THE WEEK May 3rd 2010 Facebook0TwitteremailReddit0Give peace a chance, if you dare. The 41 caches in the series of Mystery Caches appears as a peace sign in the middle of a Washington State lake. Screen shot of the "Peace Sign Series" of mystery caches