The Secrets of Radar Museum is a small museum located near Parkwood Hospital in London, Ontario, Canada. Opened to the public in 2003, the museum was created to tell the story of the more than 6,000 Canadian World War II veterans who were recruited into a top-secret project during World War II involving radar. Drawn from every walk of life, and sent around the world, these veterans were held to an Oath of Secrecy that was not fully lifted until 1991.

• http://en.wikipedia.org/wiki/Secrets of Radar Museum