Enjoy, credit to owner of footage. Looks like the interview has been cut short by owner of the video. Hopefully more of it will appear soon. Here is the source which contains other interviews.
Here is the source which contains other interviews.
archive.org/details/KCRASP017HarryMartinInterviewsVol2X264
Here is the source which contains other interviews.
archive.org/details/KCRASP017HarryMartinInterviewsVol2X264