Another School-Related Shooting; Bad Guy Goes to Hospital?

8/6/18 WFTV:

TITUSVILLE, Fla. - An armed bystander shot a man who opened fired on a back-to-school event at a Titusville park after a fistfight, police said. 
The shooting occurred at Isaac Campbell Park on South Street shortly after 5:20 p.m. when the shooter, whom police have not identified, returned to the park after a fistfight and began firing, investigators said.
The signs indicate the theme of the event was "Peace in the City."