
Topic
Layered Air Defense 101: Why No Single System Protects Everything
Layered air defense arranges different systems in rings so each covers the gaps of the others. Here is why no single system protects everything.

Layered air defense arranges different systems in rings so each covers the gaps of the others. Here is why no single system protects everything.

Japan Airlines has already canceled flights at nine airports, and a major US-Japan exercise has scaled back. The practical playbook, per reported facts.

Dispatchers, mechanics, controllers and ramp teams do the work that makes a flight possible long before the doors close.