Explained: The Letter of Last Resort M. A. D, Trident and the Letter of Last Resort explained (in that order) in 10 minutes. Facebook Prev Article Next Article Discover Checkout these cool gadgets... Related Posts Why Are Self-Driving Cars Taking So Long? A New Breed of Intellectual Property Will This Solve Organ Transplant Rejection Forever? The Nuclear Waste Problem Testing The Sound Mirrors That Protected Britain How NASA Reinvented The Wheel – Shape Memory Alloys
