.@dschwa8059 @SimonHoejbjerg I am writing about missile defense. What is the earliest programs of missile defense which you know of? There is Sentinel and a RAND study in the 1940's on space based surveillance, but what else? What programs begun and failed?
-
-
Thanks!
Thanks. Twitter will use this to make your timeline better. UndoUndo
-
-
-
Funny (well sort of), all roads seem to eventually lead to Thor IRBM! It's amazing what an important historic artifact our missile engine is.
@DuitsyWasHerepic.twitter.com/8N3rrR1UTF
Thanks. Twitter will use this to make your timeline better. UndoUndo
-
Loading seems to be taking a while.
Twitter may be over capacity or experiencing a momentary hiccup. Try again or visit Twitter Status for more information.