 The smallest organizational PSYOP element is the Tactical PSYOP Team (TPT).A TPT generally consists of a PSYOP team chief (Staff Sergeant or Sergeant), an assistant team chief (Sergeant or Specialist), and an additional soldier to serve as a gunner and to operate the speaker system (Specialist).A team is equipped with a Humvee fitted with a loud speaker, and often works with a local translator indigenous to the host or occupied country.