An area on the edge of historic downtown Glendale erupted into a cacophony of gunshots the evening of May 4 after a fight that broke out during a crowded dance party at a mariscos and steak restaurant escalated into a shootout in the parking lot,

The Glendale mariscos and steak restaurant El Camaron Gigante was thrust into the spotlight after a shootout in its parking lot killed three people.

A fatal mass shooting in Glendale was isolated, police said. And it's one of dozens in the U.S. so far this year. But reputational concerns remain.