"We want to confirm that Derrick Perry, an off-duty Munson Healthcare employee, was part of the citizen apprehension of the suspect in the Walmart incident last Saturday," said Catherine Dewey ...

Derrick Perry was checking out at a Walmart in Traverse City, Michigan, on July 26 when a man began stabbing people, injuring 11. Perry, a former Marine, ran outside to the store's parking lot to ...

In an ABC News exclusive, Derrick Perry recounts his confrontation and pulling his gun on the man accused of stabbing 11 people at a Michigan Walmart. Common Childhood Virus Linked to Alzheimer ...

Derrick Perry says he's no hero for helping subdue Bradford James Gille, who faces terrorism and assault charges for allegedly stabbing 11 people.

New details are emerging about the moment two Marine veterans confronted a knife-wielding man who stabbed 11 people inside a Walmart. Marine veteran Derrick Perry held the man at gunpoint while ...

"This is Derrick Perry!" read the post. "He is the hero from today’s stabbing at Walmart, he is the man that took his gun out and risked his own life to save many lives! Thank you so much Derrick." ...