This issuance establishes policy and assigns responsibilities for the Department of Defense (DoD) Biological Select Agents and Toxins (BSAT) Security Program and designates the Secretary of the Army as the DoD Executive Agent for the program.
https://www.esd.whs.mil/Portals/54/Documents/DD/issuances/dodd/510120p.pdf?ver=2019-01-25-090439-533