[mad_as_he$$]

That theory has been pretty well proven wrong by several sources.

https://jfkfacts.org/gladwells-folly-did-a-secret-service-man-shoot-jfk/

[fr_freak]

That theory has been pretty well proven wrong by several sources.

Maybe, but the article you linked to sure doesn't. It can be summed up as "the theory is BS and anyone who believes it is a poopyhead."