The Iron Dome for America

Document overview

Summary

Section 1 . Purpose. The threat of attack by ballistic, hypersonic, and cruise missiles, and other advanced aerial attacks, remains the most catastrophic threat facing the United States. President Ronald Reagan endeavored to build an effective defense against nuclear attacks, and while this program resulted in many technological advances, it was canceled before its goal could be realized. And since the United States withdrew from the Anti-Ballistic Missile Treaty in 2002 and initiated development of limited homeland missile defense, official United States homeland missile defense policy has remained only to stay ahead of rogue-nation threats and accidental or unauthorized missile launches.