AUBURN HILLS, Mich. — To prepare for an active shooter, faculty and students at Oakland University are arming themselves — with hockey pucks. The idea of using the quirky self-defense tool grew out of ...

A new lock cover helps protect padlocks from snow, ice, salt and road grime that clog up the lock's inner workings. The Reda Lock Guard from Reda Innovations fits all hockey puck locks and is made of ...

One Michigan university is rolling out an unusual defense plan for a potential active shooter attack: having students and professors chuck hockey pucks at the gunman to distract them. “It was just ...

How do you stop a bad guy with a gun when there's no good guy with a gun around? Maybe throw a hockey puck at him. A university in suburban Detroit is distributing hockey pucks as a form of ...