The Mysterious Foo Fighters Of World War II
grunge.com/1215167/the-mysterious-foo-fighters-of-world-war-ii 
When most people hear "foo fighters," they'll immediately think of the band led by rock legend Dave Grohl. The phrase, however, is a lot older than the band. It's actually an old word for UFOs, dating back to World War II. By the 1990s, UFOs were firmly a part of popular culture, spurred by TV shows like "The X-Files" (which Grohl would later make a cameo appearance on).…
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