Talk:Convair X-12

'No X-12 was ever built or flown'?
The line According to a 2001 article in Code One Magazine by Lockheed, No X-12 was ever built or flown. does not make any sense. Could someone who has read this article comment on if this correct or what it should read?

http://history.nasa.gov/monograph31.pdf X-12 no build.--Los688 (talk) 13:44, 8 February 2008 (UTC)