Jenna Lee just reported on a shooting spree in Tustin, California. Police say four people have been killed, including the gunman.

Here is the latest from FoxNews.com:

Authorities say a shooting spree through Orange County, Calif., has left four people dead, including the shooter, and several others injured.

The shootings began

early Tuesday morning when deputies responding to a call of a carjacking found a female shot multiple times in a house in Ladera Ranch, said Orange County sheriff's spokesman Jim Amormino.

The shooter was said to be armed with two long guns. The suspect, described as a man in his 20s, fled the scene in an SUV, according to the LA Times.

Three more people were fatally shot in the next 25 minutes after carjackings in Tustin and Santa Ana.

"There are multiple (crime) scenes throughout Tustin and the surrounding areas," said Tustin Police Lt. Paul Garaven.

Police say there were a total of six shooting scenes across the county.

Authorities located the suspect in a stolen vehicle and followed him to the city of Orange, according to Garaven. When police stopped him, the suspect shot himself at an intersection.

The motive for the shootings is still unclear and it's also unclear if the victims knew each other or the shooter.

"I do not believe any of the victims are related to each other. It might have been a random thing," he said. "We just don't know."