06-27-2014 Remove all "red links" and bring to date. Mark for deletion after 14 days. The Police Force of the United States of Sheffield, commonly known as the PFUSS, is the Police Force of the USS and is therefore responsible for the security and wellbeing of both the state and society. The Police Force also acts as the Secret Service of the USS, and often carries out espionage against political opponents within the USS. The PFUSS also provides personal protection to the President himself, and the PFUSS are the most active belligerent in the ongoing Forvian Crisis.