GRAND RAPIDS, MI - Matthew Kolakowski had just left the Walmart checkout lane when a worker screamed that a man had a knife.

Bradford James Gille, 42, faces terrorism charges after the mass stabbing incident at a Traverse City-area Walmart.

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

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

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

The hospital treating the 11 victims injured in a random attack at a Traverse City Walmart has provided an update on their ...

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

Authorities in Michigan say a man entered a Walmart in Traverse City on Saturday afternoon with a folding knife and stabbed 11 people.

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

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

At least 11 people were injured in a "multiple stabbing incident" at a Walmart in Traverse City, Michigan, officials said.

The suspect accused of stabbing 11 people in a random attack at a Walmart in Traverse City was arraigned on Monday.