Mark de Valk is a Senior Lecturer in Film Production at The University of Winchester

Videos: Len Osanic Interviews Mark de Valk: Part 1, Part 2

Details about the 2023 Wecht conference

Robert Groden believes that no alterations were made to the Zapruder film

Book: JFK Medical Betrayal: Where The Evidence Lies by Russell Kent: Kindle

Article: JFK Medical Betrayal: Where The Evidence Lies by Russell Kent by Jim DiEugenio

Libby Handros's new documentary Four Died Trying; check poster here

Trailer: Four Died Trying

Rent/buy the first part of Four Died Trying on Vimeo, Google Play, iTunes

Website of the film: www.fourdiedtrying.com

Part B: Mark de Valk; beginning at 41:07

The movements of Jack Ruby prior to and after the assassination

Video: Lisa Pease - James Jesus Angleton and The Warren Commission (2014)

The two Oswalds (or the imposter)

Book: Harvey and Lee (2003) (.pdf) by John Armstrong

The sheep-dipping of Oswald

Captain William Westbrook and Sergeant Kenneth Croy

The connections between D.H. Byrd and George deMohrenschildt

Jack Ruby and Harry Olson

Was Jack Ruby in an emotional shock?

Soft drink bottlers were utilized in countries around the world for intel purposes

FREE Borrowable Ebook: Who Was Jack Ruby? by Seth Kantor

FREE Borrowable Ebook: The Star Spangled Contract by Jim Garrison

Video: Profile in Courage Award to Dr. Wecht