The Strategic Defense Initiative A) was a plan developed by the Unite

The Strategic Defense Initiative

A) was a plan developed by the United States, Canada, and Mexico for coordinated defense of North America.
B) was a strategic arms control treaty between the United States and the Soviet Union.
C) envisioned shielding the United States from attack by nuclear-armed missiles.
D) envisioned drone planes piloted by remote control.

ANSWER
Answer: C