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

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 allegedly stabbing 11 people.

I could see it in his eyes that he was wild-eyed and he did not look like he was in his right mind,” Perry said.

The suspect in the mass stabbing attack at a Traverse City, MI, Walmart store is seen in a viral video that shows a bystander stopping him at gunpoint. The founder of a local scanner page wrote in a ...

A mass stabbing at a Traverse City Walmart left 11 injured on Saturday, but quick action by shopper Derrick Perry, who tackled and restrained the attacker, likely prevented more harm. Perry, with a ...

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

Derrick Perry says he is just like anyone else living in the Traverse City community, but he became nationally recognized after he stopped a man who stabbed 11 people at Walmart.

One of the men who helped subdue the suspect in the stabbing on July 26 at a Walmart near Traverse City spoke to ABC's "Good Morning America" on July 29 about the ordeal.

Derrick Perry, a United States Marine veteran, confronted a knife-wielding man in the parking lot of the Traverse City Walmart.

TRAVERSE CITY, Mich. – It’s been one week since the random attack at a Traverse City Walmart that left 11 injured. On July 26 ...

Marine veteran Derrick Perry recounts helping disarm attacker in Grand Traverse County Walmart stabbing Jodi Miesen, Jacob Johnson 07-29-2025 at 07:10:29 PM EDT | Updated 07-30-2025 at 08:54:29 AM EDT ...