Fred Litwin
Mary Ferrell and Sylvia Meagher on Roger Craig
Here is an excerpt from a letter Mary Ferrell sent to Sylvia Meagher:

Roger Craig had mental health issues. You can read more about this here.

Previous Relevant Blog Posts on Roger Craig
Mark Lane Interviews Roger Craig
Craig told Lane some really crazy stuff.
Marina Oswald's Doctor was a Homosexual!
Roger Craig wrote a memo to Jim Garrison about Marina Oswald's doctor.
Jim Garrison Finds Another JFK Assassination Conspirator!
Garrison charges Edgar Eugene Bradley with conspiracy to kill JFK, and Roger Craig says that Bradley was the Secret Service man he encountered outside the TSBD.
Was Edgar Eugene Bradley One of the Three Tramps?
Some conspiracy theorists believe that Bradley was one of the three tramps. A few letters in this post mention Roger Craig.