1983.03.01
More than one ufologist has even suggested that the real target behind “Star Wars” – another of Reagan’s cosmic obsessions – is the projected ET invasion and not the Russians.
(phoenixfoundation – now defunct)
The Strategic Defense Initiative (SDI) was proposed by US President Ronald Reagan on March 23, 1983, to use ground-based and space-based systems to protect the United States from attack by strategic nuclear ballistic missiles.