The author of a new book on the JFK assassination says that it wasn't Lee Harvey Oswald acting alone, despite what the Warren Commission said, who killed President John F. Kennedy on Nov. 22, 1963.

Dr. Jerome Corsi, Ph.D. has written "Who Really Killed Kennedy?: 50 Years Later: Stunning New Revelations About the JFK Assassination."  In the book, he talks about his beliefs that it was much more than a lone gunman that killed JFK, but a massive conspiracy involving the mob, rogue government agents, and maybe even the Vice-President of the United States.

Dr. Corsi was a recent guest on Newstalk KIT, where he talked about his theories and why the information about Kennedy's killing is still and will be sealed for years to come.

Click this player to listen to the interview.

Part One.

Part Two.

Part Three.

Get more information on Dr. Corsi's book here.