The Brief Smyrna police are searching for a man accused of pistol-whipping a driver during a late June road rage attack near Cobb Parkway. Smyrna police are searching for a man who pistol-whipped a driver who is in his 50s after a road rage incident escalated into a violent attack in late June. Smyrna road rage attackWhat we know:A traffic dispute began in the middle of the day near Cumberland Blvd and Cobb Parkway when one car cut off another. Smyrna police investigation ongoingWhat we don't know:Investigators have not yet identified the male passenger who carried out the assault. Once officers find and arrest the male passenger, police said he will face charges of aggravated assault and aggravated battery.