Afghanistan, Safed Koh, Khyber Pass, Armed Afridis on plateau of rock looking out over barren mountain landscape.

England, London, Westminster, Downing Street, Detail of AFO Police officers wearing body protection with radio, taser gun and handcuffs.

England, London, Westminster, Downing Street, AFO Policeman wearing body protection and baseball cap.

England, London, Whitehall, Horseguards, Armed police officer.

England, London, Whitehall, Horseguards, Armed police officer.

Israel, Jerusalem, Israeli security police stand in front of the facade of the al-Aqsa Mosque on the Temple Mount or al-Haram ash-Sharif in the Old City. The Temple Mount is often the site of conflict...

Israel, Jerusalem, Heavily armed Israeli police, along with Arab security guards, provide security on the Temple Mount or al-Haram ash-Sharif. The Old City of Jerusalem and its Walls is a UNESCO World...

Israel, Jerusalem, Heavily armed Israeli police, along with Arab security guards, provide security on the Temple Mount or al-Haram ash-Sharif. The Old City of Jerusalem and its Walls is a UNESCO World...

Israel, Jerusalem, Mount Zion, Israeli Defense Force soldiers on duty. The area around King David's Tomb has been the site of conflicts between ultra-orthodox Jewish radical activists and Christian pi...

Laos, Armed guard on upcountry truck.

Law & Order, Police officer carrying firearm in Downing Street, Westminster, London, England.

Law & Order, Police officer carrying firearm.