Which agency oversees the Federal Protective Service?

The Federal Protective Service (FPS) is overseen by the Department of Homeland Security (DHS). This oversight is crucial because FPS's primary role is to provide security and protection for federal facilities and their occupants, which aligns with the broader mission of the DHS to ensure public safety and respond to threats against infrastructure. The agency embodies the DHS's commitment to protecting the nation's critical assets.

In contrast, other agencies like the Federal Bureau of Investigation, Department of Justice, and Federal Emergency Management Agency have distinct missions that do not involve the direct oversight of the FPS. The FBI focuses on federal law enforcement and intelligence, the DOJ deals with legal matters and civil rights enforcement, and FEMA concentrates on emergency management and disaster response. Each of these agencies plays vital roles in national security and public safety but does not pertain specifically to the oversight of protective security services like the FPS.