1960s music icons Frank Zappa,
Jim Morrison, Stephen Stills and David Crosby are the sons of high ranking
military officials and each of them comes from Laurel Canyon California.
So far, nothing terribly unusual.
The rest is the fodder of conspiracy theorists.
According to the theory, Laurel Canyon
California is the home of a top secret Air Force Base and CIA outpost believed
(By the conspiracy people) to be the
birth place of the hippie movement of the late 1960d. The theory goes on to say
that the CIA began the hippie subculture to distract people from the anti-Vietnam
War movement using drugs and music, meaning Zappa, Morrison, Stills and Crosby
were covert CIA operatives.