Lt. Dave Smith (ret), aka JD "Buck" Savage, talks about handcuffing and the risks of doing it wrong.
At least five people were seen fleeing from the cafe in Sydney, where a gunman held a group of people hostage.
Officer.com Editor Frank Borelli and Defensive Tactics Instructor Richard Nance discuss the "21 foot rule."
A man stabbed a student at a Brooklyn synagogue before he was fatally shot when he lunged at an officer.
Learn how Boyd's Decision Making Cycle impacts your chances of emerging from a conflict victorious.
West Covina K-9 Reiko was seriously wounded by a gunman who opened fire.
Instructor Richard Nance describes a method for proning a subject out for handcuffing and searching.
Fallen Indianapolis Police Officer Perry Renn was honored in a way he would have loved.
Highland Park officers say they repeatedly asked Christopher Anderson to put down a gun before opening fire.
Instructor Richard Nance discusses how to, perform handcuffing on a kneeling subject.
The man who called 911 to report seeing a suspicious vehicle was shot by Vancouver police.
Fifteen hikers from a church group who didn't return from a hike in Southern California have been found.
Instructor Richard Nance demonstrates various striking techniques using personal body weapons.
Defensive Tactics Instructor Richard Nance talks about concerns regarding fighting "from the clinch."
A survivalist accused of ambushing two state troopers was captured on Thursday.
Officials said Thursday they are not aware of any credible safety threats ahead of the marathon.
Police officials are actively looking for ways to stop a possible terrorist attack using a drone.
Department of Homeland Security Secretary Jeh Johnson is ordering tighter security at buildings.
Sgt. Betsy Brantner-Smith offers words of advice on the importance of critical incident debriefing.
Richard Nance describes ways subjects may try to take your baton and methods to maintain control.
Authorities say a "radicalized" man killed a soldier at the National War Memorial in Ottawa.
Schools in Pennsylvania have closed after a possible sighting of police ambush suspect Eric Frein.
Authorities say a rifle-carrying man with a mud-covered face spotted in Pennsylvania's Pocono Mountains is believed to be Eric Frein.
Police from across New Hampshire and parts of Massachusetts responded to riots and violence in Keene.
Richard Nance describes and demonstrates a method for escaping or blocking being choked.