3 brothers shot dead on a driveway after an argument over music in Louisiana before the gunman killed himself

Three brothers were shot to death by a man who then killed himself in a rural area outside Baton Rouge on Sunday, according to authorities. The East Baton Rouge Parish Sheriff's Office says the men were found dead in a driveway after an argument broke out at about 12.30am in Baker, Louisiana. 

The suspected shooter was identified as Rodney Chemin (pictured left), 60, and the three brothers as (pictured from left) Joseph Allen, 57, Perry Allen, 55 and Mark Allen, 51.

MailOnline