Eric Rowdon, 30, of Folsom, Louisiana, was found dead in a vehicle that had crashed into a ditch off Louisiana Highway 1061 on Friday, March 13, 2015. What first looked like a traffic accident became a homicide investigation when the Tangipahoa Parish Sheriff’s Office determined Rowdon had sustained a fatal gunshot wound.

Investigators focused on a single suspect from nearby Amite. The day after Rowdon’s body was discovered, a 30-year-old man was arrested and booked into the Tangipahoa Parish Jail on one count of second-degree murder. Authorities say the shooting arose from an argument and that the suspect allegedly fired into Rowdon’s vehicle while driving, resulting in the fatal wound and the subsequent crash.

Are there details from that stretch of Highway 1061 or anyone who knew Eric that could help clarify what led to the argument and the shooting?