### Question
How does the law define head of an agency?


### Answer
Under *10 U.S.C. § 2308*, **head of an agency** is defined as:

> the Secretary of Defense, the Secretary of the Army, the Secretary of the Navy, and the Secretary of the Air Force

#### Citation:
  - *10 U.S.C. § 2308*
  - Heading: **Subtitle A-General Military Law > PART IV-SERVICE, SUPPLY, AND PROCUREMENT > CHAPTER 137-PROCUREMENT GENERALLY**

