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

In an ABC News exclusive, Derrick Perry recounts his confrontation and pulling his gun on the man accused of stabbing 11 ...

The suspect at times went off on tangents about cigarettes filled with fiberglass and seeing videos about psychotropic drugs.

A Walmart employee was helping a customer check out when she heard a warning that someone in the store had a knife.

Authorities say 42-year-old Bradford James Gille walked into the store Saturday afternoon and began stabbing shoppers near ...

Matthew Kolakowski was shopping with his daughter at a Michigan Walmart when he heard screams and saw a man with a knife.

Multiple people were involved in stopping and detaining the suspect in Saturday's attack at a Walmart store in Traverse City.

Terror in Traverse City turned into teamwork when shoppers stopped a stabbing suspect and its sparked interest in training ...

The people of Traverse City are on the minds of Northeast Michigan residents after a mass stabbing at its Walmart injured 11 ...

"Regrettably, less than 24 hours after receiving this order, a tragic series of events occurred in Traverse City," the ...

A Michigan prosecutor filed a terrorism charge Monday against a man accused of stabbing 11 people at a Walmart store. The ...