UFO: NASA STS 75 ShuttleTether Science Mission by Ronald Nussbeck

Over the last 10 year I have worked on several UFO projects one of which is NASA's STS 75 Columbia Space Shuttle Tether Science Mission TSS-1R launched on February 22, 1996 from Kennedy Space Center Florida:

http://www.ufodigest.com/news/1208/tether.html

* NASA and Planet X:

http://cristiannegureanu.blogspot.com/2008/10/nasa-and-planet-x.html