🚀 go-pugleaf

About two years ago I read in a newsgroup (alt.paranormal  
I think ) files released by the U.S. government under the
freedom of information act (FOIA).
         In these files were letters from USAF officers
to mainly independant investigators, 'confirming' that
UFOs do exist and the US government does indeed have in
their posession a number of cadavers and wreckages from
crashed UFOs.
         The most interesting point about these letters
was one that always stuck in my mind and I'm wondering
if anybody has heard anything about this:
         Apparrently, the most closely guarded secret
in the U.S. government regards how the UFOs were 
powered. This, I believe, involves harnessing the
potential energy of the earth's magnetic field.
The theory of this seems to explain the motion of
observed UFOs including the incredible acceleration
in any direction and very high manouverability.
         Does anyone know if this is possible?
         Is this a big hoax?
         Or,
         Should we be starting research into what
could be the greatest advance in propulsion that
mankind has ever known, more exciting than cold fusion
(if it worked ) and potentially more useful?

Any comments would be read with great interest.

Kev.