A group of citizens, including a firearm-wielding Perry, confronted the suspect in the parking lot in a dramatic scene that was captured on video by a bystander. A deputy then took the suspect -- 42-year-old Bradford James Gille -- into custody, authorities said.

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

GRAND TRAVERSE COUNTY, MI -- The victims in Saturday’s stabbing attack at a Walmart in the Traverse City area are all progressing. According to an update issued Tuesday morning by Munson Healthcare, all 11 victims are in fair condition or better.