keep PART 156—DEPARTMENT OF DEFENSE PERSONNEL SECURITY PROGRAM (PSP)
This DoD regulation establishes the Personnel Security Program (PSP) for all DoD components, setting uniform policies for background investigations, adjudications, and eligibility determinations for national security positions and Common Access Card (CAC) issuance. It defines standards, procedures, and responsibilities across the Department, incorporating numerous executive orders, statutes, and federal regulations on security clearances, credentialing (HSPD-12), reciprocal recognition, continuous evaluation, and appeals. It applies to military, civilian employees, and contractors with access to classified information, sensitive facilities, or critical systems.
The DoD's personnel security program is a constitutionally sound and necessary function to protect national defense secrets. While vigilance against overreach is essential, this regulation balances legitimate security needs with individual rights protections—explicitly prohibiting discrimination, limiting negative inferences from mental health counseling, and providing appeal rights. Deleting it would create a critical vulnerability, potentially exposing classified military information to hostile actors. The costs are primarily internal to government operations rather than burdens on the general public or private enterprise, and the program's existence is fundamental to the Department of Defense's core national security mission.