Difference between revisions of "Strategic Defense Initiative"
Jump to navigation
Jump to search
Elizabeth B. (talk | contribs) |
(No difference)
|
Revision as of 13:58, January 18, 2007
The Strategic Defense Initiative or SDI was also known Star Wars was proposed by Ronald Reagan in the early 1980's. The SDI was a system that combined both ground and space-based defense systems to protect the US from nuclear missiles.