This is the part of 'Need to Know' where Timothy Good refers to the Eisenhower incident
http://books.google.co.uk/books?id=T...iaison&f=false
Page 208
The source for the story is Lord Clancarty ( Brinsley Le Poer Trench) who spoke to an USAF test pilot who claimed to be present at one of the meetings.
More in the book