Police officer shoots man trying to attack him with machete

The Islamic State video shows attack on a traffic police officer

This really hurts me’: Owner devastated after Boston police

Gunman Micah Xavier Johnson shoots and kills a Dallas police

Woman Shot After Stabbing Police Officer in Head

IDF border police officer shoots Palestinian terrorist in Jerusalem

they just attack a police officer like that

There was an attempt to attack a police officer

Dog attack on police officer

Dog attack on police officer

Woman attack police officer

Fairfax County, Va. police release footage of knife attack on