Should not be confused with Strategic Defense Initiative For the computer game, see S.D.I. The Strategic Defense Initiative (SDI) is a system proposed by U.S. President Ronald Reagan on March 23, 1983 to use space-based systems to protect the United States from attack by strategic nuclear missiles. ...
S.D.I. was a German speed metal band. Heavy metal is a form of music characterized by aggressive, driving rhythms and highly amplified distorted guitars, generally with grandiose lyrics and virtuosic instrumentation. ...
Discography
Satan's Defloration Incorporated - 1986
1. Quasimodo 2. Panic In Wehrmacht 3. Wanker 4. Absolute Banger 5. Young Blood 6. You're Wrong 7. Chainsaw Massacre 8. I Don't Care 9. Take Off Your Hands 10. I Wanna F..k Ya 11. Bullshit 12. Disappointment 13. Bloodsucker
Sign Of The Wicked - 1987
1. Comin' Again/Sign Of The Wicked 2. Megamosh 3. Alcohol 4. Quickshot 5. Always Youth 6. Long Way From Home 7. Killer's Confession 8. Fight
SDI wasn't just lasers, in this Kinetic Energy Weapon test, a seven gram Lexan projectile was fired from a light gas gun at a velocity of 23,000 feet per second at this cast aluminum block.
Supporters of SDI hail it for contributing to or at least accelerating the fall of the Soviet Union by the strategy of technology, which was a prevalent doctrine at the time.
SDI was criticized for potentially disrupting the strategic doctrine of Mutual Assured Destruction.