I can't imagine this had anything to do with the CIA though I do know the Rockefeller's have commissioned Colin Andrews (doesn't he know who runs the planet?) to research the matter. In any case this is a very unsual interview. I know most of Colin's stuff and he doesn't usually give so much information away when it gets to spooks and stuff. Southampton and Winchester are in my home county of Hampshire in the UK so I could visualise this story quite well.
For more information on the Rockefeller and Royal obsession (fear of?) crop circles read this post here.