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

"The only thing that separated me from the other gentleman that had stepped in as well was what I was carrying in my hands," ...

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

A former Marine who was armed with a gun confronted the suspect accused of stabbing several people at a Michigan Walmart.

I am just like any other member of the community. I wasn’t looking to be heroic. I just wanted to help my neighbors,” said ...

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

Derrick Perry, the armed citizen who played a crucial role in the apprehension of a stabbing suspect at the Traverse City Walm ...

Traverse City Walmart mass stabbing attack was ended by an armed Black man and former Marine named Derrick Perry ...

Derrick Perry, a Marine veteran, was captured on video holding Bradford James Gille at gunpoint after Gille allegedly stabbed ...

Munson Healthcare is confirming that Derrick Perry, a Munson employee, was among the group of good samaritans that confronted ...

The armed bystander who confronted the suspect in a mass stabbing at a Traverse City Walmart over the weekend spoke to Good Morning America.

The good Samaritan who held the Traverse City Walmart stabber at gunpoint has been identified as a worker for Munson Healthcare.