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

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

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

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

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

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

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

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

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

The Grand Traverse County Sheriff's Office received a statement from a citizen who helped detain the suspect in Saturday's ...

Matt Kolakowski and Chris O'Brien from Grand Rapids share how they helped stop the stabbing incident while on their family vacation in Traverse City.

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