32 C.F.R. § 637.20 Security surveillance systems.
Title 32 - National Defense
Closed circuit video recording systems, to include those with an audio capability, may be employed for security purposes in public places so long as notices are conspicuously displayed at all entrances, providing persons who enter with a clear warning that this type of monitoring is being conducted.
Title 32: National Defense
PART 637—MILITARY POLICE INVESTIGATION
Subpart A—Investigations
§ 637.20 Security surveillance systems.

