Argument turns into brawl that ends with gunfire at Barry and Hamilton streets in Dorchester

Update: Suspect arrested.

Boston Police responded to the intersection of Barry and Hamilton streets on a report of gunfire around 9:40 p.m.

No victims, but at least two cars hit with bullets.

One resident of the area says there was a large brawl going on when at least five shots were fired. Everybody dived or ran for cover in yards and on porches and two cars sped away, he says.