What is one of the "foundation documents" for building an AT Program?

A foundational document for building an Anti-Terrorism (AT) Program is critical as it establishes the framework, policies, and procedures necessary for effective implementation. The selected document, DoD Instruction O-200.16, serves as a key reference for the Department of Defense in formulating and standardizing AT programs. It outlines the roles, responsibilities, and operational guidelines essential for managing anti-terrorism efforts at various levels.

In contrast to other options, the National Security Strategy, while important, is more of a broad, overarching policy that sets the direction for national security rather than delving into the specifics of AT program development. Similarly, the FBI Field Manual focuses primarily on federal law enforcement and investigative procedures, which do not directly pertain to the establishment of an AT program's foundational structure. Army Regulations 190-11 deals specifically with physical security and law enforcement, providing useful information but not serving as the primary guiding document for developing a comprehensive AT Program.