GWINNETT COUNTY, Ga. -- The man who was shot during a party at a Duluth hotel last week has died, and police believe they have identified his killer.

The shooting happened June 11 at around 2 a.m. at the Quality Inn at Pleasant Hill Road and Venture Drive, just off Interstate 85.

Gwinnett County Police Cpl. Jake Smith said 23-year-old Paris Brown was struck in the chest by a bullet after shots rang out during the party. Friends drove Brown to a nearby hospital, where he later passed away.

Police collected a number of shell casings in the hotel's parking lot and roped off a whole section of cars. Investigators executed a search warrant on the hotel room where the party occurred; they said the room was trashed. They also said party guests did not cooperate with the investigation.

DULUTH, Ga. -- Gwinnett Police are searching for two men who tried to rob a Duluth jewelry store last Thursday.

Surveillance video shows the suspects entering Armen and Joseph Jewelers, smash the cases and try to steal the jewelry. The store's owner stopped the would-be thieves dead in their tracks.

Police say it takes a bold person to try to rob a jewelry store - that's because jewelry stores usually have security guards, surveillance cameras, and, as in this case, the staff is usually prepared.

Surveillance video shows the suspects trying to smash the jewelry display case with a hammer, but then the two drop the hammer and run - that's because the store's owner pulls out a gun. The two take-off running out the store, straight into the view of another surveillance camera, leaving clear images of their faces.

PELHAM, Ala. -- Investigators believe two men arrested in Alabama last month are responsible for multiple car break-ins in metro Atlanta.

Oscar Moses Badger, 37, and Bobby Hanna, 24, were arrested Nov. 14 in Pelham, Ala. Police said they were caught trying to break into a car in a daycare center parking lot. They led Alabama authorities on a brief chase, but were soon captured.

Cherokee County (Ga.) Sheriff's Lt. Jay Baker said investigators believe Badger and Hanna are behind at least six car break-ins at local parks and daycare centers in early November.

They may also be responsible for thefts in Gwinnett County and Peachtree City, Baker said.

Badger and Hanna are both from south Florida. At their time of their Alabama arrest, they were out of jail on bond for similar crimes in Pennsylvania and Texas. Because of this, they are being held on $2 million bond.