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

Viral video captures the moment Perry confronts the suspect, drawing praise from Traverse City residents and social media ...

Derrick Perry, a former Marine and father from Traverse City, Michigan, became an overnight hero after risking his life to ...

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

Derrick Perry says he's no hero for helping subdue Bradford James Gille, who faces terrorism and assault charges for ...

Dramatic video shows a heroic Walmart shopper armed with a gun confronting a knife-wielding maniac moments after he allegedly ...

A stabbing attack at a Traverse City Walmart injured 11 people before bystanders intervened. Derrick Perry, identified by ...

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 ...

Perry is being praised for his bravery, with some people even calling for him to be considered for the Presidential Medal of ...

Traverse City erupted in chaos when a stabbing broke out inside a local Walmart, but one man’s quick thinking helped stop the violence. Derrick Perry, who was shopping with his family, bravely ...

The video, which has spread on social media, shows Perry shouting, “ Drop it! Throw the knife now! " as he and other bystanders pin down the suspect. Police say the suspect, Gille, 42, had just ...

A Northern Michigan man is praised for stopping a knife attack at a Walmart. The suspect faces terrorism and attempted murder charges.