More on a crash last week that killed three Ripley County teens.

Investigators say that they have ruled out drag racing as a cause of the crash.

 Indiana State Police interviewed two of the surviving students and determined that the drivers of the two vehicles weren't even aware of the other driver being nearby.

The students were at a school-sanctioned FFA event at a nearby church.

The event was supposed to last all day, but they left early.

Police have not interviewed the driver of one of the trucks because the parents have hired an attorney and will not let him speak with investigators.

The Ripley County Prosecutor will decide if any criminal charges should be filed.