A grand jury has indicted a South Jersey man on six counts in connection with an alleged road rage shooting incident that spanned multiple towns last year. Marvin S. Pressley, 27, of Woodbury, was a passenger in a car driven by his pregnant fiancé and occupied by two children on Dec. 5 when prosecutors allege he opened fire on another driver who apparently cut them off. The incident began around 1:15 p.m. in Westville and continued into Deptford Township before ending on the Deptford/Runnemede border, with several shots fired along the way, according to police. No injuries were reported. One r…