Possible Questions:
- SALT topic
- Some rockets
- Some mil. defenses
- Missiles: Abbr.
- Certain missiles, for short
- U.S. Safeguard Program features
- Subjects of a '72 agreement between the U.S. and the U.S.S.R.
- Subj. of a 1972 defense treaty
- Some U.S.A.F. weapons
- Some U.S. weapons
- Some launches from USN ships
- Silo contents: Abbr.
- SDI weapons
- SALT subjects
- SALT I concerns
- SALT concerns
- Rocket interceptors, for short
- Rocket interceptors, briefly
- Patriots, e.g.: Abbr.
- Mil. defense systems
- Means of defense: Abbr.
- Defenses developed during the Cold War, briefly
- Defense means, briefly
- Contents of some silos: Abbr.
- Contents of some silos, briefly
- Airborne defenses, for short
- Aerial defense weapons, for short
- 1972 treaty subjects, briefly