The returning officer is responsible for overseeing the election process.

The police officer put the manacles on the suspect's wrists.

The rookie officer quickly adapted to the demands of the job.

The police officer used a nightstick to control the crowd.

He has received a commission as a naval officer.

The police officer handed the charge sheet to the suspect.

The sailors staged a mutiny against their superior officer.

He was promoted to Warrant Officer last year.

The terrorist passed himself off as a police officer.

The police officer issued a warning to the offending driver.