### Question
What is the definition of Secretary?


### Answer
The definition of **Secretary** is as follows in *10 U.S.C. § 9511*:

> the Secretary of the Air Force

#### Citation:
  - *10 U.S.C. § 9511*
  - Heading: **Subtitle D-Air Force and Space Force > PART IV-SERVICE, SUPPLY, AND PROCUREMENT > CHAPTER 961-CIVIL RESERVE AIR FLEET**

