UFO Radio Interview: 

Robert L. Hastings 
(Unknown Date)

(Dark Matters Radio, U.S.A.)

Don Ecker, the former Director of Research for UFO Magazine (U.S.), is the host of  Dark Matters Radio:

http://www.dqrm.com/shows/DMR/2012/wk30/dmr-35-m.mp3

Robert L. Hastings,
U.S. UFO Author,
Lecturer & Researcher
(ovnis-usa.com image)

Don Ecker, U.S. Radio Host & UFO Researcher
(paradigmresearchgroup.org image)