Newly released surveillance video shows chaos inside a Michigan Walmart as a man went on a stabbing spree in July, injuring ...

Video shows an armed bystander confronting a knife attacker who allegedly injured 11 people at a Walmart in Traverse City, ...

Nearly a dozen people were injured in the attack before citizens -- including Derrick Perry, who was armed with a gun -- ...

A stabbing rampage at a Walmart in Traverse City, Michigan, left 11 people injured, six critically. Amid the chaos, shopper Derrick Perry heroically intervened, tackling the suspect and preventing ...

A Heroic Marine vet saved countless lives when he confronted a knife-wielding lunatic in the middle of a stabbing spree at a ...

Perry pulled out his gun; it is legal to open carry in Michigan. "Unfortunately ... "We want to confirm that Derrick Perry, an off-duty Munson Healthcare employee, was part of the citizen apprehension ...

An armed bystander was seen on video heroically stopping a knife-wielding man who authorities say stabbed 11 people at a Walmart in Michigan on Saturday. The man, identified by family as Derrick ...

Consider the disparity in treatment here. Outside the gate, civilians freely exercise their Second Amendment right to bear ...

Marine veterans Matthew Kolakowski and Derrick Perry helped stop a man accused of attacking 11 people near Traverse City, Michigan.

A civilian responsible for detaining a stabbing suspect at a Michigan Walmart on Saturday was identified and hailed a “hero” on social media. Derrick Perry, a Marine veteran who was captured in ...

But it was Derrick Perry, a Marine veteran, who confronted the attacker in the parking lot, firearm in hand, shouting “Drop the knife!” along with other bystanders.