peace officer

“Barbarism,” said retired NYPD Officer Jim Smith on Thursday.
The Muslim Cop Killed by Terrorists|Michael Daly|January 9, 2015|DAILY BEAST
In the first episode, an officer is shown video of himself shooting and killing a man.
'Babylon' Review: The Dumb Lives of Trigger-Happy Cops|Melissa Leon|January 9, 2015|DAILY BEAST
That officer fretting about his “stance,” we learn, is plagued by PTSD that cripples him both on the job and at home.
'Babylon' Review: The Dumb Lives of Trigger-Happy Cops|Melissa Leon|January 9, 2015|DAILY BEAST
Smith attended both funerals as a cop and as the husband of Police Officer Moira Smith, who died on 9/11.
The Muslim Cop Killed by Terrorists|Michael Daly|January 9, 2015|DAILY BEAST

The al Qaeda-linked gunmen shot back, but only managed to injure one officer before they were taken out.
France Kills Charlie Hebdo Murderers|Nico Hines|January 9, 2015|DAILY BEAST
My son,” said Grabantak one evening to Chingatok, “if we are henceforth to live in peace, why not unite and become one nation?
The Giant of the North|R.M. Ballantyne
Impressed by the lugubrious scene, Aguinaldo yielded, and the next day peace negotiations were opened.
The Philippine Islands|John Foreman
Above all, he was amazed to hear me talk of a mercenary standing army in the midst of peace and among a free people.
Gulliver's Travels|Jonathan Swift
And it was no light task, then, for six hundred men to keep the peace on a thousand miles of frontier.
Raw Gold|Bertrand W. Sinclair
But the cavalry officer melted imperceptibly out of her existence.
The Awakening and Selected Short Stories|Kate Chopin

Origin of peace officer