The secret-space-war could not only be between rival earth based factions, but some ET entities as well.
http://www.wired.com/dangerroom/2011/09/space-war-arsenal
Sometimes in war or in spite of it, people & things are lost or go missing.
Secret Science
http://c-shapes.blogspot.ca/2011/10/paul-laviolette-phd.html
Secret Engineering
http://desertshapes.blogspot.ca/2011/12/ken-johnston-earth-moon-mars-etc.html
Secret Plans
http://patternsofsynchronicty.blogspot.ca/2012/11/project-a119.html
History might go back a lot farther than many realize.
http://desertshapes.blogspot.ca/2010/04/giorgio-tsoukalos.html
