This series of challenge caches are rated mainly for the difficulty in meeting the requirements, but can themselves be tricky to find. This was to make it "more fun", but also to make it less likely that they woudl be found by 'accident" by non-GCers.
To qualify for this one, you must have found at least 5 geocaches that are considered the highest in their region. Region here is defined as any of the United States, but not D.C. Please use only one per region, even if more are listed.
As always, PLEASE be VERY careful along this road as some of these locals can be moving pretty fast.