Air National Guard

The Air National Guard (ANG) , often referred to as the Air Guard, is part of the United States National Guard and a reserve component of the United States Air Force (USAF). Like the Army National Guard, the ANG is administered by the National Guard Bureau and an ANG unit may be activated by either the President of the United States or the governor of the state in which it resides. The national guard is located in every state in the union.
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Noun
1. a civilian reserve component of the United States Air Force that provides prompt mobilization during war and assistance during national emergencies
(synonym) ANG
(hypernym) National Guard, home reserve
(part-holonym) United States Air Force, U. S. Air Force, US Air Force, USAF