Reagan introduced the Strategic Defense Initiative (SDI) in 1983
A popular nickname for the SDI was 'Star Wars'
The SDI involved:
Sending satellites into orbit
These satellites would have the capability of shooting down Soviet missiles by laser
Reagan announced the SDI to the US public on 23rd March 1983
At this point, the US scientists had not developed the technology to implement the SDI
Reagan did not inform the US public that the technology did not exist
In the next decade, the US government spent $30 billion attempting to create the SDI