"JDupre5762" wrote in message
...
Does anyone know of any captured aircraft from any war that while being
test
flown by the capturing force was attacked and shotdown its previous
owners
or
allies?

I have just heard of a story about a P-47 pilot named Fred Hillis who is
supposedly credited with 4 German built aircraft and one German flown
American
aircraft, another P-47. The enemy flown P-47 was unmarked and had just
shot
down an American P-47.
I had never heard of this incident before and so far Hillis is not
mentioned in
Olynyk's Stars and Bars or my copy of the American Fighter Aces Album from
1979.
I suppose it could be another example of fratricide?
John Dupre'

See:
http://www.stormbirds.com/hillis/tboltkill.htm

Cheers.