Over 450,000 Sign Up for Facebook Event to Raid Area 51 'Naruto' is a reference to the popular Japanese ninja manga and anime.
The raid, which is called "Storm Area 51, They Can't Stop All of Us," is set for September 20 from 3 AM to 6 AM.
Over 450,000 Facebook users have signed on to participate.
Facebook post Area 51, which is designated as a military site, has been the subject of conspiracy theories for decades.
One of the most popular is that it harbors aliens that the U.S. has kept secret from the public.