Brockton Police say a third person was charged with the assault of two men on Walnut Street.
The incident happened last month, and was captured on surveillance video.
Police spokesman Darren Duarte says 19-year-old Korey Gallagher-Lee was arrested Monday after he turned himself in.
He’s facing charges in Brockton District Court that include Assault and Battery with a Dangerous Weapon, on a Person Over 60, and Assault and Battery on an Elderly/Disabled Person with Serious Injury.
Brockton detectives are still investigating this case, and if anyone has information, they are urged to call Brockton Police.
- Korey Gallagher-Lee. Photo courtesy of Brockton Police.

