In 1997, William Lee Rand came up with the World Peace Crystal Grid as a way for Reiki people and others to create world peace. 

As explained by Reiki.org:

The World Peace Grid Project is a way for Reiki practitioners to promote peace on earth. Peace grids have been placed at the North and South Poles of the earth as well as in old Jerusalem. Their design allow Reiki to be sent to them and stored like a battery which is then made available to promote peace on earth. Their placement at the magnetic poles of the earth takes advantage of this tremendous energy source that also functions like the crown and root chakras of the planet. The Reiki energy emanating from the Peace grids is carried by the magnetic field around the planet to heal and balance the earth’s aura. The reservoir of healing energy it holds is available to empower all those working toward world healing and peace.

The World Peace Crystal Grids were placed at North Pole on May 3, 1997 at the South Pole on December 17, 1999, and in Jerusalem in October, 2004. This was a dream come true and each was an exciting adventure. To read about them, click on the links below.

Download the .pdf with his fascinating story, by clicking the link below: